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AMSAT NEWS SERVICE
ANS-141
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* AMSAT Forum Streamed Live at Hamvention 2017
* AMSAT-NA to Assume Control of FalconSat-3 Soon
* CQ Hall of Fame List - ARISS and AMSAT
* AMSAT-DL Announces Launch Date for Es’hail-2 With the P4-A GEO
Rideshare
* AMSAT-SA Space Symposium 27 May
* Work the AMSAT Hamvention Demo Station!
* QB50 ISS CubeSat Deployments May 23-25
* AMSAT Events
SB SAT @ AMSAT $ANS-141.01
ANS-141 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 141.01
>From AMSAT HQ KENSINGTON, MD.
DATE May 21, 2017
To All RADIO AMATEURS
BID: $ANS-141.01
---------------------------------------------------------------------
AMSAT Forum Streamed Live at Hamvention 2017
The DARA/Hamvention went totally digital and Live Streamed the
AMSAT Forum. A copy of the forum may be viewed here:
http://www.ustream.tv/channel/k8ud-coy-ameritech-net
Search either DARALIVE or AMSAT.
"AMSAT Status Report" Barry Baines, WD4ASW, AMSAT-NA President,
highlighted recent activities within AMSAT and discussed some of the
challenges, accomplishments, projects, and late breaking news.
"AMSAT Engineering Program" Jerry Buxton, N0JY, AMSAT-NA Vice
President Engineering , spoke about the exciting new engineering
developments that the ASCENT Program is working on as well as the latest
updates on the Fox-1 project CubeSats.
"AMSAT Satellite Operations" Drew Glasbrenner, KO4MA, AMSAT-NA Vice
President Operations , surveyed the current operational amateur satellites,
as well as what's planned for launch in the next year.
"NxtGen Crystal Radio” Joe Spier, K6WAO, AMSAT-NA Vice President
Educational Relations , discussed the development of the NxtGen Crystal
Radio, an educational ground station for classrooms to be used to teach
Science, Technology, Engineering, and Math (STEM).
"ARISS Report 2017" Tim Bosma, W6MU, standing in for Frank Bauer,
KA3HDO, AMSAT-NA Vice President for Human Spaceflight, discussed
the 20th Anniversary of ARISS, ARISS engineering developments &
operation on the International Space Station.
Frank Bauer, KA3HDO, AMSAT-NA Vice President for Human Spaceflight
has been awarded Amateur of the Year.
[ANS thanks 2017 AMSAT Hamvention Team for the above information]
---------------------------------------------------------------------
AMSAT-NA to Assume Control of FalconSat-3 Soon
US Air Force Academy satellite was launched in 2007 on Atlas 5 to
560 km, 35.4 degrees orbit, and now is at 468-481km orbit, which is
several years before decay.
The Satellite operates as an amateur V/u store and forward Pacsat at
9k6 (or faster) and will sustain 1w operation.
The AMSAT command team is preparing to assume control once the
final agreements are completed. FalconSat-3 is in a low inclination orbit
presenting opportunities for equatorial and tropical stations.
More details soon.
[ANS thanks Drew Glasbrenner, KO4MA, AMSAT-NA Vice-President,
Operations for the above information]
---------------------------------------------------------------------
CQ Hall of Fame List - ARISS and AMSAT
CQ NEWS RELEASE (Announcing: 2017 Inductees, CQ Amateur Radio
Hall of Fame) (Xenia, Ohio - May 19, 2017) - The CQ Amateur Radio
Hall of Fame has 18 new members for 2017, CQ magazine announced
today. This brings to 310 the total number of members inducted since
the hall's establishment in 2001.
The CQ Amateur Radio Hall of Fame honors those individuals, whether
licensed hams or not, who have made significant contributions to
amateur radio; and those amateurs who have made significant
contributions either to amateur radio, to their professional careers or
to some other aspect of life on our planet.
The 2017 inductees (listed alphabetically) are:
* King Bhumibol Adulyadej of Thailand, HS1A (SK)
* John Brosnahan, W0UN (SK) - President of Alpha Power,
NOAA physicist and instrumental in design and construction of the
HAARP facility in Alaska.
* Garrett Brown, W3AFF - Inventor of the Steadicam, which earned
him both Oscar and Emmy awards for filmmaking technology
* Britton Chance, W2IBK (SK) - Pioneer in magnetic imaging; MIT
professor, team leader in MIT Radiation Lab developing WWII radar;
* John Crockett, W3KH - Repeater coordination pioneer; developed
Southeastern Repeater Assn (SERA) Universal Coordination System;
managed SCHEART system of linked repeaters in hospitals; VP
Engineering for SC Educational TV network
* Julius T. Freeman, KB2OFY (SK) - Tuskegee Airman and Congressional
Gold Medal recipient; frequent speaker at schools and civic organizations
* Limor Fried, AC2SN - Founder of Adafruit Industries, major supplier
of open-source electronics to the Maker community; honored by
President Obama in 2016 as a "Champion of Change" and by the Internet
of Things Institute as one of the 25 most influential women in the
IoT industry
* Robin Haighton, VE3FRH (SK) - Founding member of Amateur Radio on
the International Space Station (ARISS), former president of AMSAT-NA
* David Honess, M6DNT - Developed AstroPi project, which sent two
Raspberry Pi computers to the International Space Station as plat-
forms for students on Earth to write and run their own computer
code in space; honored for this work with the Sir Arthur Clarke
Award, presented by the Arthur C. Clarke Foundation and the British
Interplanetary Society
* Pete Kemp, KZ1Z (SK) - Author and educator, directly responsible
for licensing over 700 new hams
* Kristen McIntyre, K6WX - Apple software engineer and inventor (her
name is on 22 granted or pending patents), promoter of STEM (science,
technology, engineering and math) subjects for girls through various
talks and YouTube presentations
* Pat McPherson, WW9E (SK) - Founder and longtime coordinator of
SATERN (Salvation Army Team Emergency Radio Network)
* Andy Nguyen, VK3YT - Pico-ballooner, pioneered round-the-world
microballoon flights carrying amateur radio
* Tim Peake, KG5BVI - UK astronaut very active in ARISS program during
time on International Space Station; coordinated ISS end of the
AstroPi project (see David Honess, above)
* Mike Santana, WB6TEB (SK) - Two-way radio engineer, designed Clegg
FM-76 220-MHz transceiver and President line of CB rigs, favorites
for conversion to 10 meters
* Allan Steinfeld, W2TN, ex-KL7HIR (SK) - Longtime Race Director of
the New York City Marathon, considered one of the fathers of the
modern running movement
* Gerald Youngblood, K5SDR - Pioneer of software defined radio (SDR)
and founder of FlexRadio
Two new members each are also being inducted into the CQ DX and Contest
Halls of Fame at the respective Dayton DX and Contest dinners. Their names
will be announced separately.
[ANS thanks CQ Hall of Fame for the above information]
---------------------------------------------------------------------
AMSAT-DL Announces Launch Date for Es’hail-2 With the P4-A GEO Rideshare
According to the Es'hailSat corporate website, the launch of P4-A /
Es'hail-2 is now scheduled for 2018.
Further information will be announced when available. Meanwhile
AMSAT-DL is preparation the ground-station equipment which will
be installed at the Es'hailSat Satellite Control Center in Qatar, at QARS
HQ in Doha and at AMSAT-DL HQ in Bochum.
Es’hail-2 details are published on their web page:
https://eshailsat.qa/en/satellites/index/#tab-16
Es’hail-2 will also provide the first Radio Amateur Satellite Corporation
(AMSAT) geostationary communication capability that connects users
across the visible globe in one single hop and in real-time.
It will allow also the AMSAT community to validate and demonstrate
their DVB standard.
[ANS thanks AMSAT-DL and Es’hail-2 for the above information]
---------------------------------------------------------------------
AMSAT-SA Space Symposium 27 May
The AMSAT-SA Space symposium on 27 May 2017 promises to be one of the most
exciting events on this year's calendar. Learn how you can operate on the
new geostationary satellite to be launched later this year giving South
Africans 24-hour communication with a simple put together ground station.
Hannes Coetzee, ZS6BZP, has done the work and will share it with you. Denel
Spaceteq will share details about their work on the EO-Sat1 satellite being
built for SANSA to become part of the African earth observation satellite
network. Anton Janovsky will show you and demonstrate how to build a SDR
with a Raspberry Pi. Find out how the Kletskous project has progressed
including a demonstration of the transponder and other sub-systems plus many
more interesting discussions and demonstrations.
There are awesome attendance prizes to be won including two Pi Top laptops,
2 Raspberry Pi starter kits and 2 Raspberry Pi dummy kits, a MFJ artificial
ground and a MFJ world receiver. Full program and registration details are
available on www.amsatsa.org.za or request details by sending an e-mail to
admin(a)amsatsa.org.za
[ANS thanks the SARL weekly news in English for the above information]
---------------------------------------------------------------------
Work the AMSAT Hamvention Demo Station!
As previously announced, AMSAT will have it's traditional presence at
Hamvention this year, including a satellite demo station. This year,
the demo station will operate under the AMSAT club callsign W3ZM/8.
We intend to be on all passes of voice satellites between 12:00 UTC
and 21:00 UTC on Friday, May 19th and Saturday, May 20th and between
12:00 UTC and 16:00 UTC on Sunday, May 21st. We may also try the NO-84
and ISS packet digipeaters using a Kenwood TH-D7A(G) HT. The callsign
for packet will be just W3ZM. Please call us using APRS messages on
packet. Hamvention is located in the six digit gridsquare is EM89aq.
As a reward for working the AMSAT demo station during the first
Hamvention at the Greene County Fairgrounds in Xenia, Ohio,
individuals working us will receive a digital certificate upon
request. Please email n8hm(a)amsat.org with your QSO details to receive
a certificate.
[ANS thanks Paul Stoetzer, N8HM, AMSAT-NA Secretary
for the above information]
---------------------------------------------------------------------
QB50 ISS CubeSat Deployments May 23-25
The second phase of QB50 CubeSats should be deployed from the
International Space Station over three days from May 23-25, 2017.
Built by university students and research organisations from 23 c
ountries around the world, the QB50 constellation aims to study the
lower thermosphere 200-380 km above the Earth.
11 QB50 CubeSats were deployed in the first phase and a further 17
will be deployed in the second phase. The beacons should be
activated about 30 minutes after deployment.
The QB50 CubeSats have downlinks between 435.7 and 438 MHz and
reports from radio amateurs are most welcome. Beacon data received
can be uploaded to a dedicated QB50 webpage at
https://upload.qb50.eu/
LilacSat-2 (ON02CN), which deploys at 0815 GMT on Tuesday, May 23,
is carrying a FM to Codec2-BPSK Digital Voice transponder, an APRS
digipeater and camera. Further information at
https://amsat-uk.org/2017/05/19/lilacsat-1-cubesat-iss/
Two of the ISS QB50 CubeSats deployed in the first phase, ON01FR
437.020 MHz and ON05FR 436.880 MHz, carry V/U FM transponders.
The uplink frequency for both is 145.860 MHz with 210.7 Hz CTCSS, see
http://site.amsat-f.org/2017/05/12/qb50-document-de-description-des-
telemesures-des-satellites-on01fr-on05fr/
List of QB50 CubeSats with Beacon format and frequency information
https://upload.qb50.eu/listCubeSat/
Keplerian Two Line Elements (TLEs) ‘Keps’ for new satellites launched
in past 30 days
http://celestrak.com/NORAD/elements/tle-new.txt
QB50 project
https://www.qb50.eu/
Twitter:
https://twitter.com/QB50Mission
On the deployment days radio amateurs and QB50 teams will be on the
#CubeSat IRC channel. Join the deployment chat at
http://irc.lc/freenode/cubesat
Don’t have a suitable 435-438 MHz receiver? Try listening online with the
SUWS WebSDR located near London
http://websdr.suws.org.uk/
On June 19, 2014 two precursor QB50 CubeSats were launched, QB50p1 and
QB50p2, which carried amateur radio transponders
https://amsat-uk.org/2014/06/19/successful-launch-of-amateur-radio-satellit…
[ANS thanks AMSAT-UK for the above information]
---------------------------------------------------------------------
AMSAT Events
Information about AMSAT activities at other important events around
the country. Examples of these events are radio club meetings where
AMSAT Area Coordinators give presentations, demonstrations of working
amateur satellites, and hamfests with an AMSAT presence (a table with
AMSAT literature and merchandise, sometimes also with presentations,
forums, and/or demonstrations).
*21 May 2017, HamVention in the Greene County Fairgrounds and
Expo Center, Dayton, Ohio
*Friday and Saturday, 9-10 June 2017, HAM-COM in Irving TX
*Saturday, 10 June 2017 – Prescott Hamfest in Prescott AZ
*Tuesday, 20 June 2017 – presentation for Superstition Amateur Radio Club
in Mesa AZ
[ANS thanks AMSAT-NA for the above information]
---------------------------------------------------------------------
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor at Hamvention 2017,
Joe Spier, K6WAO
k6wao at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-134
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* Top 10 Reasons to Come to Dayton
* Canadian Grid Expedition Announcement
* Asia Islands on the Air Satellite Activation
* South Korea Air Force Academy Proposes FM Repeater K2Sat to IARU
* Lloyd V. Berkner Space Policy Internships
* Vector Space Completes First Test Flight
SB SAT @ AMSAT $ANS-134.01
ANS-134 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 134.01
From AMSAT HQ KENSINGTON, MD.
DATE May 14, 2017
To All RADIO AMATEURS
BID: $ANS-134.01
Top 10 Reasons to Come to Dayton
10. Rub shoulders with 25,000 of your best friends at the largest hamfest
in the United States, including most of the AMSAT Directors and senior
officers. See the latest equipment from Icom, Yaesu, Kenwood, Flex,
Alinco, M2, Arrow, and many other manufacturers of amateur radio equipment
and accessories. Take advantage of discounted pricing you won't find
anywhere else.
9. Find out how to organize a contact with the astronauts on the
International Space Station for your local school or youth group from our
Education and ARISS experts.
8. Pickup the latest AMSAT golf shirts, T-shirts, and hats. Get your copy
of the updated "Amateur Satellite Frequency Guide" (laminated frequency
chart) and Gould Smith's just revised "Getting Started with Amateur
Satellites" (book printed in color). We'll also have assembled wide-band
preamps and antennas that are great for portable operation.
7. See demonstrations of SatPC32 and MacDoppler satellite tracking
software, and get your operational questions answered. Meet Don Agro,
author of MacDoppler (Friday & Saturday, 2-3 p.m.). See a demonstration
of the LVB Tracker, a computer interface to the Yaesu azimuth-elevation
rotors. Talk with Mike Young, who has built more LVB Trackers than anyone
else. Assembled LVB Trackers will be available.
6. Hear Carl Laufer talk about “The World of Low Cost Software Defined
Radio” at the AMSAT Banquet on Friday evening. Carl is the creator and
author of the extremely popular RTL-SDR Blog, author of the book, “The
Hobbyist Guide to RTL-SDR,” and supplier of the RTL-SDR dongle.
5. Hear the latest on the *five* Fox satellites, Phase 5, the
International Space Station, other current and future satellites,
education news, and an AMSAT update at the AMSAT Forum Saturday, from
10:45 to 12:15.
4. Get one-on-one guidance on setting up your satellite station and making
contacts at our "Beginner's Corner". Witness live demonstrations of
contacts through satellites AO-7, AO-73, AO-85, FO-29, SO-50, XW-2A,
XW-2B, XW-2C, XW-2D and XW-2F using handheld antennas.
3. Meet and interact with some of the Engineering Team members working on
the Fox-1 satellites and our new Five and Dime AMSAT ground terminal.
2. Get satellite station and operating tips from some of the best
satellite operators in the country, including John Papay K8YSE (1,591
grids confirmed), Drew Glasbrenner KO4MA (1,510 grids), Doug Papay KD8CAO
(1,200 grids), and Paul Stoetzer (904 grids).
1. Receive an updated "Amateur Satellite Frequency Guide" (laminated
frequency chart) when you join or renew your AMSAT membership at Dayton,
and take advantage of special pricing on the SatPC32 satellite tracking
software.
[ANS thanks Steve, N9IP, for the above information]
---------------------------------------------------------------------
Canadian Grid Expedition Announcement
Ken, VE3HLS reports he plans for the activation of four never-activated
on satellites grids (as far as he can tell) grids are coming together.
The expedition takes place next weekend, May 20th and 21st 2017; a
long weekend up here in Canada. He will be driving up from his home QTH
in FN03 and will arrive in Chibougamau QC on the afternoon of Saturday
May 20th.
There are several favorable passes on Saturday evening and hw hopes
to spend a few hours handing out FN29 to get warmed up. Sunday the 21st
looks like a bonanza of great passes! The trouble will be deciding when
to break so he can move to a different location. The plan at this time
is to set up on the FN29/39 boundary in the morning and operate there
for a few hours. Then he will move to FO20/30 and then FO20/FN29.
More information about operating schedules will be posted on amsat-bb
as he gets closer to departure date. He will also post information on
his QRZ page at https://qrz.com/db/VE3HLS
[ANS thanks Ken, VE3HLS for the above information]
---------------------------------------------------------------------
Asia Islands on the Air Satellite Activation
Operators Makoto/JI5RPT and Toru/JI5USJ will be active as homecall/1 from
Shikine Island (North Izu Island) between 0000z, May 20th and 0000z, May
21st. Activity will be on 160/80/40/30/20/17/15/12/10/6 meters using CW,
RTTY and PSK31. There will also be satellite operations. Please note: In
case of heavy rain or other conditions, the operation schedule may vary. For
QSL info, please check QRZ.com for details.
[ANS thanks the Ohio/Penn DX Bulletin #1314 for the above information]
---------------------------------------------------------------------
South Korea Air Force Academy Proposes FM Repeater K2Sat to IARU
The Republic of Korea Air Force Academy has submitted a coordination
request to
the IARU for the K2Sat satellite, a 3U CubeSat Mission.
The K2Sat's primary mission is to demonstrate satellite imaging and
transfer, to
also test voice repeating capability.
The followings are the payloads:
1. On-board camera
2. On-board voice repeater proposing a V/U FM voice transceiver
3. 9k6 BSPK AX25 downlink for data and telemetry and planning
a 2 Mbit QPSK downlink on S Band.
The launch is planned for a 500/600km SSO orbit in 2018.
[ANS thanks the IARU for the above information]
---------------------------------------------------------------------
Lloyd V. Berkner Space Policy Internships
The Space Studies Board is seeking applicants for the Lloyd V. Berkner Space
Policy Internships for autumn 2017. The goal of the program is to provide
promising undergraduate and graduate students with the opportunity to work
in the area of civil space research policy in the nation's capital.
Established in 1958, the Space Studies Board is the principal advisory group
providing independent scientific and programmatic advice to NASA and other
government agencies on all aspects of civil space research and associated
ground-based activities. Interns typically undertake one or more short-term
research projects designed to assist with or to enhance ongoing study
projects.
Applicants must be registered students (undergraduate or graduate) at a U.S.
university or college who have completed their junior year. Applicants
should have long-term career goals in space science research, applications
or policy.
Applications are due June 2, 2017.
For more information and a full list of eligibility requirements, visit
http://sites.nationalacademies.org/SSB/SSB_052239.
Please direct questions about this internship to Dr. David H. Smith at
dhsmith(a)nas.edu.
[ANS thanks NASA Education Express for the above information]
---------------------------------------------------------------------
Vector Space Completes First Test Flight
Vector Space has conducted a crucial test of their Vector-R rocket that the
company hopes will expand the small satellite launch market via small-scale
launchers. As SpaceX has disrupted the large scale market, so does
Vector Space
hope their new rocket system can disrupt the small scale market by
eliminating
the need for ride-share requirements small satellites currently face while
significantly lowering the cost to small satellite customers.
The first test flight, conducted on 3 May from the Mojave Desert in
California,
used a single-engine scaled-down model of the three-engine Vector-R
rocket and
allowed the company to test aspects of launch operations – including its
infrastructure-lite launch architecture approach – for their rocket as
well as
portions of its 3D-printed components and pressure-fed engine design.
The suborbital test flight launched from the Friends of Amateur Rocketry
site in
California’s Mojave Desert at 12:00 PDT (19:00 GMT) on 3 May and reached a
maximum altitude of 1,370 m (4,500 ft).
The second test flight, expected in July, will radically shift launch
operations
to a never-before-used location – the U.S. state of Georgia – and will
highlight
what Vector Space says is an innovative solution to various launch
market needs
with an ability to launch from locations outside the standard U.S. Ranges.
This Georgia test will occur from Camden County – the state’s southern-most
county, which borders Florida’s north-eastern most boundary.
Following completion of the Vector-R test flight series, Vector Space
plans to
introduce the Vector-R rocket for commercial launch operations in 2018.
From there, the company currently has 12 commercial launches for the
Vector-R
planned in 2019, with an eventual eye toward ramping up operations to 100
launches of the Vector-R later in its operational life.
[ANS thanks NASASpaceFlight.com for the above information]
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Lee McLamb, KU4OS
ku4os at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-127
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* AMSAT at the Dayton Hamvention -- Call for volunteers
* Hamvention Instructor's Forum to Feature Space Weather and AMSAT-NA
* 2017 AMSAT-NA Board of Directors Nominations Notice
* RadFxSat/Fox-1B Launch Moves Left
* UBSEDS24 Balloon with SSDV – 2nd Launch Attempt, 8 May
* AMSAT Sweden Celebrates 35 Years
* Ciaran Morgan, M0XTD, and ARISS-UK Team Awarded the Louis Varney Cup
SB SAT @ AMSAT $ANS-127.01
ANS-127 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 127.01
From AMSAT HQ KENSINGTON, MD.
DATE May 7, 2017
To All RADIO AMATEURS
BID: $ANS-127.01
AMSAT at the Dayton Hamvention -- Call for volunteers
The Dayton Hamvention is less than two weeks away, May 19-21!
If you’ve been waiting to volunteer until you’d firmed up your plans, we
need to hear from you ASAP!
If you're an experienced satellite operator, we can use you and your
experience.
If you've never operated a satellite before, we can use your help too.
Whether you're available for only a couple of hours or if you can spend
the entire weekend with us, your help would be greatly appreciated.
Please send an e-mail to Steve, n9ip(a)amsat.org if you can help. Thank you!
[ANS thanks Steve, N9IP, Dayton Team Leader, for the above information]
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Hamvention Instructor's Forum to Feature Space Weather and AMSAT-NA
Carole Perry, WB2MGP, who may be Amateur Radio's premier supporter of
youth, will moderate her 30th Hamvention Youth Forum later this month,
when Hamvention® convenes for the first time at its new venue in
Xenia, Ohio, May 19-21.
The Youth Forum is set for Saturday, May 20, 9:15 AM until noon, in
Room 2. She's lined up nine young presenters who will speak on a
variety of topics of interest to radio amateurs of all ages. The Youth
Forum is open to all. AMSAT-NA will donate Gould Smith's just revised
"Getting Started with Amateur Satellites" (book printed in color) to
the Youth Forum presenters.
Carole will also conduct her Hamvention Instructors' Forum on Friday,
May 19, 10:30-11:30 AM, in Room 3. "Space Weather Woman" Dr. Tamitha
Skov will speak on "Teaching Space Weather" and AMSAT-NA Vice
President, Educational Relations, Joe Spier, K6WAO, will present
"NxtGen Crystal Radio". Joe will have 10 kits consisting of RTL-SDRs,
pre-amps, connectors, cables, 2M EZ-Lindenblad antennas, FoxTelem
software, and instructions to create a FOX Telemetry Ground Station
for educators at the Instructors' Forum on Friday.
[ANS thanks the Hamvention 2017 Team, the ARRL Letter for May 4th,
and Carole Perry, WB2MGP for the above information]
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2017 AMSAT-NA Board of Directors Nominations Notice
It's time to submit nominations for the upcoming AMSAT-NA Board of
Directors election. Four directors' terms expire this year: Barry
Baines, WD4ASW, Jerry Buxton, N0JY, Drew Glasbrenner, KO4MA, and Bob
McGwier, N4HY. In addition, up to two Alternates may be elected for
one year terms.
A valid nomination requires either one Member Society or five current
individual members in good standing to nominate an AMSAT-NA member for
Director. Written nominations, consisting of the nominee's name and
call, and the nominating individual's names, calls and individual
signatures should be mailed to: AMSAT-NA, 10605 Concord St, #304
Kensington, MD 20895-2526.
In addition to traditional submissions of written nominations, which
is the preferred method, the intent to nominate someone may be made by
electronic means. These include e-mail, fax, or electronic image of a
petition. Electronic petitions should be sent to martha(a)amsat.org or
faxed to (301)822-4371.
No matter what means is used, petitions MUST arrive no later than June
15th at the AMSAT-NA office. If the nomination is a traditional
written nomination, no other action is required. If it is other than
this, i.e. electronic, a verifying traditional written petition MUST
be received at the AMSAT-NA office at the above address within 7 days
following the close of nominations on June 15th.
ELECTRONIC SUBMISSIONS WITHOUT THIS SECOND, WRITTEN VERIFICATION ARE
NOT VALID UNDER THE EXISTING AMSAT-NA BYLAWS.
[ANS thanks Paul, N8HM, for the above information]
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RadFxSat/Fox-1B Launch Moves Left
In the world of secondary payloads we're all used to launches moving to
the right as issues with the primary payload and launch vehicles or
their schedules often occur. But what is a move to the left?
The RadFxSat/Fox-1B launch had been recently announced as NET September
23, 2017. Today, the primary payload JPSS-1 moved to the left and we
can now announce a new launch date of NET September 21, 2017 for
RadFxSat and all of the other ELaNa XIV mission payloads.
That's "only" two whole days earlier, true, but with all of our Fox-1
launches having been on a steady march to the right since (and
including, at the time) AO-85/Fox-1A was launched, we'll take what we
can get!
[ANS Jerry, N0JY, for the above information]
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UBSEDS24 Balloon with SSDV – 2nd Launch Attempt, 8 May
Richard Meadows M0SBU reports there will be a second attempt to launch the
Raspberry Pi Zero equipped 434 MHz balloon UBSEDS24 early Monday morning.
On the UKHAS Google Group Richard writes:
There’s going to be another attempt to launch this flight from Bristol this
Monday, May 8 between 0500 and 0530 BST [0400-0430 GMT]. This is weather
permitting, but the forecast looks okay at the moment.
This launch is using a 1.9m envelope and longer payload train, and so
there’s a
NOTAM in place. This tracker has a Raspberry Pi Zero V1.3 attached, which
transmits images when solar power is available. It’s a different design
to our
launch last August; in this case the tracker will continue to operate
even if
the pi fails. For the curious the ‘pi status’ telemetry values are: 0 =
off, 1 =
on, 2 = PITS started, 3 = SSDV started).
There will hopefully be a cutdown mounted between the balloon and the
tracker.
We’ll be testing the 434 MHz uplink to this whilst it’s still in range of
Bristol; if it returns over the UK at a convenient time and place we will
attempt to trigger the cutdown.
The tracker has several transmissions:
– 434.635 MHz USB Telemetry – Contestia 16/1000 with pips and RSID,
transmitting
telemetry. Once per minute below 8km altitude and every two minutes
otherwise.
– 434.637.5 MHz SSDV – Two modes:
(1) While balloon over UK and English channel GMSK at 12 ksymbol/s. 4×4
interleaved, R=1/2 convolutional K=5, HDLC framing, whitened etc.
as per the
AX5043 manual. Concatenated with RS(255,223) to mop up some burst
errors.
(2) Outside UK 300 baud RTTY, 850 Hz shift, 8N2.
If you are listening to the RTTY, remember to turn off the ‘RxID’ button
on the
top right of dl-fldigi.
Rather than the usual JPEG SSDV, this is transmitting Better Portable
Graphics
(BPG) images. This is experimental, and ssdv.habhub.org doesn’t support
it just
yet. Hence receivers should upload to http://ssdv.bristol-seds.co.uk
instead,
please read the instructions on this site. You’ll need dl-fldigi release
3.2, as
explained on the site. James Coxon M6JCX has made the dl-fldigi release
available at: https://github.com/jamescoxon/dl-fldigi/releases/tag/3.2
The flight is expected to head south towards France. Many thanks to
everyone who
attempts to track this.
Track the balloon online at https://tracker.habhub.org/
Listen to the balloon online with the SUWS WebSDR link at
https://amsat-uk.org/beginners/balloons/
UBSEDS http://www.bristol-seds.co.uk/
[ANS thanks AMSAT-UK for the above information]
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AMSAT Sweden Celebrates 35 Years
AMSAT-SM (Sweden) has been active in 35 years 2017. AMSAT-SM was founded
April
24:th 1982 by a group of swedish hams. The first AMSAT-SM president was
SM5IXE
Thomas Johansson.
One AMSAT-SM's objectives is to inform Swedish hams about the fun with
amateur
satellites! Not many SM hams are active via satellite at the moment.
With the
help of their Swedish webpage and HF-net it is hoped that more Swedish hams
should be using amateur satellites.
The AMSAT-SM annual meeting is held every spring. Some weeks on Sundays
we have
a HF-net on 80 meters with lots of news about satellites and space.
Today AMSAT-SM has aprox. 200 members and we have an active news feed
via web,
Twitter and Youtube. So, we are still alive and kicking!
http://www.amsat.se/english-info/
https://twitter.com/amsat_sm
https://www.youtube.com/AMSATSM
[ANS thanks Lars, SM0TGU, for the above information]
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Ciaran Morgan, M0XTD, and ARISS-UK Team Awarded the Louis Varney Cup
Ciaran Morgan, M0XTD, and the Amateur Radio on the International Space
Station
(ARISS) UK Team were awarded the Louis Varney Cup on April 22 at the
RSGB 90th
Annual General Meeting in Cardiff, Wales. RSGB recognized Morgan and the
ARISS-
UK team for advances in space communications. Accepting the trophy were
Graham
Shirville, G3VZV; Noel Matthews, G8GTZ, and John Cariss, G7ACD.
The award’s namesake, Louis Varney, G5RV, was the inventor of the
world-famous
G5RV antenna and an RSGB member for 74 years. Varney died in 2000.
Morgan and the ARISS-UK team have also been fundraising on behalf of ARISS.
[ANS thanks ARRL for the above information]
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Lee McLamb, KU4OS
ku4os at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-120
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* RadFxSat(Fox-1B) Passes Mission Readiness Review
* AMSAT at the Dayton Hamvention -- Call for volunteers
* HamRadioNow: Look! Up in the Sky!
* AMSAT-UK test ESEO payload command uplink
* ARSATC Satellite Special Events Station From Brazil
* ISS Commander Peggy Whitson, ex-KC5ZTD, Sets New US Record for
Time in Space
* AMSAT Events
* ARISS News
* Satellite Shorts from All Over
SB SAT @ AMSAT $ANS-120.01
ANS-120 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 120.01
>From AMSAT HQ KENSINGTON, MD.
DATE April 30, 2017
To All RADIO AMATEURS
BID: $ANS-120.01
---------------------------------------------------------------------
RadFxSat(Fox-1B) Passes Mission Readiness Review
The RadFxSat (Fox-1B) Mission Readiness Review was held Saturday
morning, April 29th, at the Cal Poly campus in front of a board
representing
Tyvak, Cal Poly, and NASA.
The purpose of the review is to verify that all requirements are met for a
safe and successful launch and deployment. I presented 81 powerpoint
slides covering all of the ICD (Interface Control Document) requirements,
mission, operations, and deorbit.
At the conclusion of the presentation including questions answers, the
panel
unanimously approved RadFxSat as ready for flight. The next milestone will
be integration into the P-POD with launch scheduled NET (No Earlier than)
September 23, 2017 aboard a Delta II at Vandenberg AFB.
[ANS thanks Jerry Buxton, N0JY, AMSAT Vice-President Engineering
for the above information]
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AMSAT at the Dayton Hamvention -- Call for volunteers
The Dayton Hamvention is less than three weeks away!
It is time to be creating your shopping list and making your travel plans.
Last year, we had 45 people assist with the AMSAT booth at Dayton. We've
had a good response so far to our call for volunteers, but we could really
use another 10-15 people.
The 2017 Hamvention is May 19-21 in Xenia, Ohio. Would you consider
helping AMSAT at the Hamvention this year?
The interaction with AMSAT members, satellite operators, designers, and
builders makes the whole experience a lot of fun. Meet or renew
acquaintances, exchange operating tips, and find out what antennas,
software and equipment other AMSAT members use. We currently expect
most of the AMSAT senior officers and board members to be there too.
If you're an experienced operator, great! We can use you and your
experience.
If you've never operated a satellite before, but want to learn more,
that's OK. We can use your help too.
Whether you're available for only a couple of hours or if you can spend the
entire weekend with us, your help would be greatly appreciated.
Please send an e-mail to Steve, n9ip(a)amsat.org if you can help. Thank you!
[ANS thanks Steve Belter, N9IP, Hamvention 2017 Team Leader
for the above information]
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HamRadioNow: Look! Up in the Sky!
The bulk of this episode is an on-location interview with two Raleigh NC
area hams who gave a couple of live demonstrations of operating through
satellites at the Raleigh Hamfest, April 15, 2017.
There’s some banter between hosts David Goldenberg W0DHG and Gary
Pearce KN4AQ back in the studio. And toward the end Gary announces a
Viewer Challenge that we’ll detail down below.
The satellite hams are John Brier KG4AKV and Tucker McGuire W4FS. At 18
years old, Tucker is a relatively new ham who first started operating
satellites
last summer, and quickly jumped into the deep end. John’s been around
longer, but ham radio satellites and space operation captured his focus,
too.
He produces videos about it on his YouTube channel, Space Comms.
Gary talked to John and Tucker after they completed their second demo,
and he edited a little of each demo into the interview.
There’s video of all of both demonstrations on YouTube. John shot himself
operating through ‘Saudi-Sat’ SO-50, a “Mode J” FM crossband repeater
(145.850 MHz uplink and 436.795 MHz downlink). John used three cameras
(including a GoPro on a headband for a unique view). Gary edited the video
and put it on the HamRadioNow YouTube channel as an extra bit if video.
Gary added two more cameras to the mix to shoot Tucker operating through
FO-29, a Japanese satellite that uses a 100 kHz wide ‘linear
transponder’ for
mostly SSB and CW (and NO FM, please) between two meters and 70 cm.
There’s a few minutes of that demo in this episode, and the whole thing is
on John’s Space Comms channel.
Watch HRN 316: Look! Up in the Sky! Ham Radio Now
https://www.youtube.com/watch?v=sKZ73sRdAAw
Space Comms
http://youtube.com/SpaceComms1
KG4AKV’s SO-50 FM operation
https://www.youtube.com/watch?v=7dhJsfh6fYA
W4FS’s FO-29 SSB operation
https://www.youtube.com/watch?v=kEvsKN9ZSyw
John KG4AKV
https://twitter.com/johnbrier
Tucker W4FS
https://twitter.com/Whiskey4FoSho
[ANS thanks AMSAT-UK and HamRadio Now for the above information]
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AMSAT-UK test ESEO payload command uplink
AMSAT-UK are providing an amateur radio 1260/145 MHz FM transponder
and a 145 MHz BPSK telemetry beacon for the European Student Earth
Orbiter (ESEO) satellite.
Over the weekend of April 22-23, 2017, AMSAT-UK members met at the
Surrey Space Center to conduct some final testing of the command uplink
on the Engineering Model of their payload which will launch on the European
Space Agency ESEO mission.
The payload, which will transmit 1k2 and 4k8 BPSK telemetry on
145.895 MHz, was set up in the Arthur C Clarke building, with the
AMSAT-UK team sending commands on L-band (1260 MHz) from some
distance away in the university grounds. A large string of attenuators
simulated the path loss to low Earth orbit, while the VHF telemetry
confirmed
the level of signal received at the ‘spacecraft antenna’ and that the
commands
had been executed correctly.
With the lab and range testing declared a success, work now begins on
constructing the Flight Model hardware. This is due for delivery by the
middle of
the summer so that it can be integrated into the 50 kg microsat. ESEO is
expected to be launched late this year or in the first quarter of 2018.
ESEO satellite
https://amsat-uk.org/satellites/communications/eseo/
[ANS thanks AMSAT-UK for the above information]
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ARSATC Satellite Special Events Station From Brazil
In celebration of its two-year anniversary, the ARSATC group will
activate the ZV8AR, ZZ3SA, and ZZ9TC stations.
Radio amateurs from Brazil and other countries who confirm contact
with ARSATC special stations, in which the suffixes of each special
call will form the word ARSATC, will be entitled to a commemorative
certificate alluding to the event.
Between May 1 and 30, 2017, the special calls will be activated on
the SO-50, AO-85, FO-29, AO-73, AO-7 and Lapan -02 satellites.
The confirmation will be through the Eqsl, Lotw or QRZ and sent to
the email:
qsl(a)arsatc.org
Prepare your antennas for good contacts.
http://arsatc.org/ (in Portuguese, use google translate)
[ANS thanks Valdir Lima and arsatc.org for the above information]
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ISS Commander Peggy Whitson, ex-KC5ZTD, Sets New US Record for
Time in Space
Current International Space Station (ISS) Commander Peggy Whitson,
ex-KC5ZTD, this week broke the record for cumulative time spent in space
by a US astronaut. President Donald Trump -- with daughter Ivanka Trump
and astronaut Kate Rubins, KG5FYJ, joining him in the Oval Office -- called
Whitson on April 24 to congratulate her on her accomplishment. With Whitson
for the call on board the ISS was astronaut Jack Fischer, KG5FYH, who
arrived
on April 20 for his first mission aboard ISS.
"Peggy is a phenomenal role model for young women, and all Americans, who
are exploring or participating in STEM education programs and careers,"
President Trump said. "When I signed the INSPIRE Women Act in February,
I did
so to ensure more women have access to STEM education and careers, and to
ensure America continues to benefit from the contributions of
trailblazers like
Peggy."
Whitson tweeted back, "Thank you, Mr. President, for the great
opportunity to
highlight the research we are doing up here aboard the space station and
beyond!"
Last November, Whitson, 57, launched to the ISS on her current mission,
with
377 days in space already under her belt, and broke the 534 cumulative-day
record in space held by Jeff Williams, KD5TVQ. Whitson became the first
woman
to command the space station in 2008, and on April 9, she became the first
woman to command it twice. She also holds the record for most spacewalks
by a female astronaut.
"This is an inspirational record Peggy is setting today, and she would
be the
first to tell you this is a record that's absolutely made to be broken
as we
advance our knowledge and existence as both Americans and humans,"
said NASA acting Administrator Robert Lightfoot.
This is Whitson's third long-duration stay on board the space station, and
her mission was recently extended for another 3 months. Instead of
returning to Earth in June as originally planned, Whitson will remain on
the
ISS until September, returning home with Fischer and Russian cosmonaut
Fyodor Yurchikhin, RN3FI.
Whitson first served aboard the ISS in 2002 as part of the Expedition 5
crew,
was the Expedition 16 commander some 5 years later, and has conducted
numerous Amateur Radio on the International Space Station (ARISS) contacts
with students on Earth.
Whitson has since let her Amateur Radio license lapse.
[ANS thanks the ARRL and NASA for the above information]
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AMSAT Events
Information about AMSAT activities at other important events around
the country. Examples of these events are radio club meetings where
AMSAT Area Coordinators give presentations, demonstrations of working
amateur satellites, and hamfests with an AMSAT presence (a table with
AMSAT literature and merchandise, sometimes also with presentations,
forums, and/or demonstrations).
*Saturday, 6 May 2017 – Cochise Amateur Radio Association hamfest in
Sierra Vista AZ
*Saturday, 6 May 2017 – Matanuska Amateur Radio Association hamfest in
Wasilla AK
*19-21 May 2017, HamVention in the Greene County Fairgrounds and
Expo Center, Dayton, Ohio
*Friday and Saturday, 9-10 June 2017, HAM-COM in Irving TX
*Saturday, 10 June 2017 – Prescott Hamfest in Prescott AZ
*Tuesday, 20 June 2017 – presentation for Superstition Amateur Radio Club
in Mesa AZ
[ANS thanks AMSAT-NA for the above information]
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ARISS News
Successful Contacts
* A direct contact via SX2ISS with 14th Elementary School
Katerini, Greece
The ISS callsign was scheduled to be RSØISS
The scheduled astronaut wais Fyodor Yurchikhin RN3FI
Contact was successful: Sat 2017-04-29 12:02:10 UTC 69 deg
* A direct contact with Orel, Russia
The ISS callsign was scheduled to be RSØISS
The scheduled astronaut was Oleg Novitskiy
Contact was successful: Sat 2017-04-29 06:05 UTC
* Lycée Hélène Boucher, Thionville, France, direct via F8KGY
The ISS callsign was scheduled to be FXØISS
The scheduled astronaut was Thomas Pesquet KG5FYG
Contact was successful: Thu 2017-04-27 08:52:17 UTC 83 deg
* A direct contact via W6SRJ with students at Brook Haven School in
Sebastipol, CA, USA was successful Wed 2017-04-19 18:40:43 UTC 82 deg.
Astronaut Thomas Pesquet, KG5FYG, answered 19 prepared questions
for students.
Video of Contact:
https://www.youtube.com/watch?v=lOY45DnmT8M
* A direct contact via F6KCO with students from College Roger Martin
Du Gard, Bellême, France was successful Fri 2017-04-14 15:20:44 UTC
Students in grades 7-10 took part in an ARISS contact with Thomas Pesquet
who answered 20 questions from the physics class. An audience of 200
watched. Academic regional representatives were also present.
Video of Contact (In French):
https://www.youtube.com/watch?v=FuY0bE8unU8&feature=em-upload_owner
**********************************************************************
ARISS is always glad to receive listener reports for the above
contacts. ARISS
thanks everyone in advance for their assistance. Feel free to send
your reports
to aj9n(a)amsat.org or aj9n(a)aol.com.
Listen for the ISS on the downlink of 145.8Ø MHz.
**********************************************************************
Several of you have sent me emails asking about the RAC ARISS website
and not
being able to get in. That has now been changed to
http://www.ariss.org/
Note that there are links to other ARISS websites from this site.
**********************************************************************
Looking for something new to do? How about receiving DATV from the ISS?
If interested, then please go to the ARISS-EU website for complete
details. Look for the buttons indicating Ham Video.
http://www.ariss-eu.org/
If you need some assistance, ARISS mentor Kerry N6IZW, might be able to
provide some insight. Contact Kerry at kbanke(a)sbcglobal.net
**********************************************************************
ARISS congratulations the following mentors who have now mentored over
100 schools:
Satoshi 7M3TJZ with 123
Gaston ON4WF with 123
Francesco IKØWGF with 119
**********************************************************************
The webpages listed below were all reviewed for accuracy. Out of date
webpages were removed and new ones have been added. If there are
additional ARISS websites I need to know about, please let me know.
Note, all times are approximate. It is recommended that you do your own
orbital prediction or start listening about 10 minutes before the
listed time.
All dates and times listed follow International Standard ISO 8601 date and
time format YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of 2017-04-06 07:00 UTC.
Here you will find a listing of all scheduled school contacts, and
questions, other ISS related websites, IRLP and Echolink websites, and
instructions for any contact that may be streamed live.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number of ARISS ISS to earth school events is 1129.
Each school counts as 1 event.
Total number of ARISS ISS to earth school contacts is 1090.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is 47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The following US states and entities have never had an ARISS contact:
Arkansas, Delaware, South Dakota, Wyoming, American Samoa, Guam, Northern
Marianas Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DPØISS, IRØISS, NA1SS, OR4ISS, RSØISS
**********************************************************************
The successful school list has been updated as of 2017-04-04 06:00 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency chart for packet, voice, and crossband repeater modes showing
Doppler correction as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_correctio…
Listing of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
**********************************************************************
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
Exp. 51 on orbit
Fyodor Yurchikhin
Jack Fisher, K2FSH
**********************************************************************
Watch
http://www.ariss.org/upcoming-contacts.html
for information about upcoming contacts as they are scheduled.
[ANS thanks ARISS and Charlie, AJ9N for the above information]
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Satellite Shorts from All Over
Saint Barts satellite operation
AI5P, N0KV, W0ZA and WD0E plan to operate from Pointe Milou, St.
Barthelemy Island (IOTA NA-146/Grid Square FK87) from October 17 - 26.
Operation will be on 80-10 meters (SSB/CW/RTTY) with satellite operation
by WD0E. Conditions may largely limit most activity to 20 meters and down.
Operating 160 meters is being considered; however, no antenna option is yet
finalized.
Satellite operation will take place on several satellites. A satellite
and pass schedule will be announced on the AMSAT-bb in advance.
Equipment includes three Elecraft K3's and two 500 watt Elecraft amps.
Antennas include a SteppIR crank IR vertical for 80-10 meters, a folding
hexbeam by Folding Antennas (Germany) on 20-10 meters, LPDA's on 20
and 17 meters and verticals on 30 and 40 meters.
Operation will be as continuous as conditions warrant. The Colorado
operators have decided to use FJ/N0KV as their callsign while AI5P will be
active as FJ/AI5P.
FJ/N0KV logs will be updated to LOTW while Rick's logs (FJ/AI5P) will
not since he continues to be an analog guy with an actual key and pen/paper
log. Paper QSLs will be available from both N0KV and AI5P direct and via
the bureau. US addressees send SASE; addressees outside the US should
send SAE plus $2 for return postage.
Use of Club Log is not anticipated.
Further information will be published as the trip approaches.
[ANS thanks Jim White, WD0E for the above information]
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/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Joe Spier, K6WAO
k6wao at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-113
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* Guatemala Satellite Operation Planned 24-27 April
* GS3PYE/P Camb-Hams on Islay Island Includes Satellite Operation
* 2017 CSVHFS Conference -- Call for Papers, Presentations & Posters
* Satellite Operation Planned for Armed Forces Day - W2GSB
SB SAT @ AMSAT $ANS-113.01
ANS-113 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 113.01
From AMSAT HQ KENSINGTON, MD.
DATE April 23, 2017
To All RADIO AMATEURS
BID: $ANS-113.01
Guatemala Satellite Operation Planned 24-27 April
David Maciel, XE3DX, announced that from 24-27 April he will make a trip to
Guatemala which will include grids EK43,EK45, EK54, EK55 and EK56.
David will be using the following calls:
TG4/XE3DX EK43
TG5/XE3DX EK45
TG6/XE3DX EK54
TG7/XE3DX EK55
TG7/XE3DX EK56
You can also follow David's activity or details in his twitter account @
xe3dx
[ANS thanks David, XE3DX, for the above information]
---------------------------------------------------------------------
GS3PYE/P Camb-Hams on Islay Island Includes Satellite Operation
Members of the Camb-Hams will once again be active as GS3PYE/P,
but this time from Islay Island between May 6-12th. The Camb-
Hams have been activating the Scottish Isles each year since
2008.
As in the past, ten or more operators will be active on
all bands and many modes from 4m to 80m, 2m & 70cm for Satellites
and 2m & 23cm for EME.
The HF bands will be covered by four simultaneous stations while
the 6m & 4m stations will have a great take-off towards the UK
and Europe. All stations will be able to run at the full UK power
limit.
EME operations will use 150W to 55 elements on 23cm and 400W to
17 elements on 2m, primarily on JT65, but also available for CW
skeds - if your station is big enough.
Satellite operations on 2m & 70cm will use X-Quad antennas and a
fully automatic Az/El tracking system. Activity is planned on AO-7
(mode B), FO-29, SO-50, AO-85 & AO-73.
All the up-to-date plans and progress will be on-line at
http://dx.camb-hams.com. Most importantly, this is a group of good
friends doing what they enjoy, so please give them a call and
enjoy the trip with them.
Active on the major social networks before, during and after the
trip, you can check on progress and interact with the operators
via their blog on http://dx.camb-hams.com or through the Twitter,
Facebook and YouTube links below:
+ dx.camb-hams.com
+ facebook.com/CambHams
+ twitter.com/g3pye
+ youtube.com/CambHams
Please check on http://dx.camb-hams.com for details on how to
arrange skeds on the more challenging bands, modes, VHF and EME.
QSL via OQRS (info on QRZ.com) or M0VFC direct or via bureau.
[ANS thanks Ohio/Penn DX Bulletin No. 1312 for the above information]
---------------------------------------------------------------------
2017 CSVHFS Conference -- Call for Papers, Presentations & Posters
The Central States VHF Society is soliciting papers, presentations, and
posters/tabletop displays for the 51st annual Central States VHF Society
Conference, to be held in Albuquerque, New Mexico on 27–30 July, 2017 at the
Sheraton Albuquerque Airport Hotel. Papers, presentations, and posters
on all
weak-signal VHF and above amateur radio topics are being sought.
TOPIC AREAS SOLICITED
Antennas including Modeling, Design, Arrays, and Control;
Test Equipment including Homebrew, Commercial, and Measurement
Techniques &
Tips
Construction of equipment such as Transmitters, Receivers, and
Transporters
Operating including Contesting, Roving, and DXpeditions
RF power amps including Single and Multi-band Vacuum Tube,
Solid-state, and
TWTAs
Propagation including Ducting, Sporadic E, Tropospheric, Meteor
Scatter, etc
Pre-amplifiers (low noise)
Digital Modes WSJT, JT65, etc.
Regulatory topics
Moon Bounce
Software-defined Radio (SDR)
Digital Signal Processing (DSP)
Topics such as FM, repeater, packet radio, etc., are generally considered
outside of the scope of papers, presentations, and posters being sought.
However, there are always exceptions. Please contact the point of
contact below
if you have any questions about the suitability of a particular topic.
You do not need to attend the conference nor present your paper to have it
published in the Proceedings. Posters will be displayed during the
Conference.
KEY DEADLINES:
For papers to be included in the Proceedings: Monday, 12 June 2017
For Presentations to be given at the Conference: Friday, 30 June 2017
For Posters and Tabletops to be displayed at the Conference:
Abstracts due
by: Friday, 30 June 2017. Completed poster should be brought for
setup at
the Conference on 27 July.
POINT OF CONTACT FOR QUESTIONS, ABSTRACTS, DELIVERY:
Ed James KA8JMW
email: ka8jmw(a)arrl.net
Snail mail: 10 Trade Ct., Edgewood, NM 87105
FORMATTING AND DELIVERY:
See Conference website (http://2017.csvhfs.org) for Proceedings,
Presentation, and Posterboard formatting guidelines
Submissions accepted via email, Dropbox, Google Drive, CD/DVD, USB
stick/thumb drive, etc.
CONFERENCE DETAILS:
Visit the Conference website at http://2017.csvhfs.org, which is being
populated
with event details throughout the month of April. Online registration
will open
on or shortly after May 1. Additional conference details will be
announced as
opening of registration nears!
In the meantime, please rally all of the VHF/UHF/Microwave hams you know
in your
area and across the country, mark your calendars for July 27-30, and plan to
join us at the 2017 Central States VHF Society Conference in sunny
Albuquerque,
New Mexico.
[ANS thanks Brian, N5ZGT, for the above information]
---------------------------------------------------------------------
Satellite Operation Planned for Armed Forces Day - W2GSB
The Great South Bay Amateur Radio Club will operate a special
event station W2GSB/APM at the American Airpower Museum located
at the historic Republic Airport, Farmingdale, NY, May 20-21,
2017. This event commemorates Armed Forces weekend to honor
our service men and women of the armed forces who have given
so much.
+ SSB - 14.280 and 7.280
+ CW - 14.055 and 7.055
+ Satellite operation on available passes
QSL - Great South Bay Amateur Radio Club
P.O. Box 1356
West Babylon, NY 11704
Web page: http://www.gsbarc.org/events.htm
[ANS thanks the Great South Bay Amateur Radio Club for the above
information]
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Lee McLamb, KU4OS
ku4os at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-106
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* Friday TAPR/AMSAT Banquet at Hamvention
* Packet From The International Space Station Is Back On 145.825 MHz
* AMSAT at the Dayton Hamvention -- Call for volunteers
* Eldorado Space Program: The League of Extraordinary Space Cowboys
* N7S Special Event Station Commemorates First Shuttle Launch
* Live HAMTV France April 25-28
* IARU Frequency Coordination Announcement for PicSat
* Australian university students to launch satellite in 2018
* ARISS News
* Satellite Shorts From All Over
SB SAT @ AMSAT $ANS-106.01
ANS-106 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 106.01
>From AMSAT HQ KENSINGTON, MD.
April 16, 2017
To All RADIO AMATEURS
BID: $ANS-106.01
Friday TAPR/AMSAT Banquet at Hamvention
The eleventh annual joint TAPR/AMSAT Banquet will be held on Friday
evening, May 19th. This dinner is one of the main AMSAT activities
during the Hamvention. Tickets ($35 each) may be purchased from the
AMSAT store at http://tinyurl.com/ANS106-TAPR-AMSAT-Tickets.
The banquet ticket purchase deadline is Tuesday, May 16th. Banquet
tickets must be purchased in advance and will not be sold at the
AMSAT booth. Different from previous years, this year there will be
no tickets to pick up at the AMSAT booth. Tickets purchased on-line
will be maintained on a list with check-in at the door at the banquet
center.
The Banquet will take place at the Kohler Presidential Banquet
Center, 4572 Presidential Way, Kettering, OH 45429 (just south of
Dayton). Doors open at 6:30 p.m. for a cash bar with the buffet
dinner served at 7:00 p.m.
AMSAT and TAPR alternate the task of providing a speaker for the
banquet. It is TAPR’s responsibility this year.
Carl Laufer will discuss “The World of Low Cost Software Defined
Radio.” Carl is the creator and author of the extremely popular RTL-
SDR Blog, author of the book, “The Hobbyist Guide to RTL-SDR,” and
supplier of the RTL-SDR dongle. The RTL-SDR dongle is a low-cost,
receive-only SDR receiver that hobbyists around the world are using
for a variety of radio receiver projects, and Carl blogs about them at
http://www.rtl-sdr.com/.
Seating is limited to the number of meals we reserve with the Kohler
caterers based on the number of tickets sold by the deadline.
[ANS thanks AMSAT Office for the above information]
---------------------------------------------------------------------
Packet From The International Space Station Is Back On 145.825 MHz
The ARISS Team (Amateur Radio on the International Space Station) is
pleased to announce that packet from the International Space Station
(ISS) is once again on 145.825 MHz! ARISS did the foot work and
paperwork a few months ago to launch the last back-up Ericsson VHF
handheld radio to the ISS. This work was begun in October after the
failure of the Ericsson unit that had been used on the ISS. The
Ericssons have been operating on the ARISS for 16 years. In the last
days of February, the SpaceX 10 launch vehicle, Dragon, flew to the
ISS with the HT onboard. After the docking, ISS crew members had the
odious job of unloading and unpacking 5,500 pounds of cargo,
including the Ericsson HT.
ARISS got word Friday morning that we now have VHF capability back in
the Columbus module. Followers of ISS Fan Club have already posted
that they've heard and used VHF packet, and are thrilled and happy to
have it again!
In 2015, ARISS began its first fundraising campaigns. ARISS relies
on NASA, ARRL, AMSAT and many fine individual donors, along with
ARISS volunteers, to maintain the day-to-day operations and cover
those expenses along with all costs and work related to the hardware,
and building a new radio system, including the expensive space
certification tests. Donors can go to www.amsat.org and
www.ariss.org to support the program that excites hams and young
people and educators who are inspired by amateur radio on the ISS.
About ARISS
Amateur Radio on the International Space Station (ARISS) is a
cooperative venture of international amateur radio societies and the
space agencies that support the International Space Station (ISS). In
the United States, sponsors are the Radio Amateur Satellite
Corporation (AMSAT), the American Radio Relay League (ARRL), the
Center for the Advancement of Science in Space (CASIS) and National
Aeronautics and Space Administration (NASA). The primary goal of
ARISS is to promote exploration of science, technology, engineering,
and mathematics (STEM) topics by organizing scheduled contacts via
amateur radio between crew members aboard the ISS and students in
classrooms or informal education venues. With the help of
experienced amateur radio volunteers, ISS crews speak directly with
large audiences in a variety of public forums. Before and during
these radio contacts, students, teachers, parents, and communities
learn about space, space technologies, and amateur radio. For more
information, see www.ariss.org, www.amsat.org, and www.arrl.
Also, join us on Facebook: Amateur Radio on the International Space
Station (ARISS) . Follow us on Twitter: ARISS_status
[ANS thanks ARISS for the above information]
---------------------------------------------------------------------
AMSAT at the Dayton Hamvention -- Call for volunteers
Last year, we had about 50 people assist with the AMSAT booth at the
Hamvention. It was the efforts of those volunteers that made the 2016
Dayton Hamvention a success for AMSAT.
The interaction with AMSAT members, satellite operators, designers,
and builders makes the whole experience a lot of fun.
The 2016 Hamvention is May 19-21 in a new venue: the Greene County
Fairgrounds in Xenia, Ohio. Would you consider helping AMSAT at the
Hamvention this year?
Whether you're available for only a couple of hours or if you can
spend the entire weekend with us, your help would be greatly
appreciated.
Please send an e-mail to Steve, n9ip at amsat.org if you can help.
[ANS thanks Steve N9IP for the above information]
---------------------------------------------------------------------
Eldorado Space Program: The League of Extraordinary Space Cowboys
The Eldorado High School with a total of 156 students in grades
9-12 has an Engineering Class with about 10 students. This STEM
activity is mentored by Danny Ray Boyer, W5AHN.
You can read about their activities at the following web sites:
http://eldorado-space-cowboys.com/ and they are also on facebook:
http://tinyurl.com/ANS106-SpaceCowboys
The class is in the running for a $5,000 grant for their work in
their Space Program. The grant will be awarded by popular vote by
the San Angelo Area Foundation, Solar Cen Tex, and KIDY FOX San
Angelo who are committed to funding STEM (Science, Technology,
Engineering, and Math) innovation in the Concho Valley, Texas.
Vote at the link below for your favorite video, and the 1st place
winner will win $5000! 2nd place - $3000! 3rd place - $2000!
http://www.myfoxzone.com/formula4thefuture
Please share the link with your Ham friends and business & family
acquaintances to see if you can get them some more votes?
[ANS thanks Danny Ray Boyer, W5AHN, and the Eldorado Space Cowboys
for the above information]
---------------------------------------------------------------------
N7S Special Event Station Commemorates First Shuttle Launch
The KB7QPS Air, Space, and Technology special event station will
operate from the Boeing Employees Amateur Radio Society club station
located at Seattle's Boeing Field. Additional operators around the
country may be utilizing their home station.
N7S commemorates the first launch of the Space Shuttle. QRV between
April 13 and 17.
This is one in a series of activities for marking historic
milestones in air and spacecraft technology. For a schedule of
remaining Special Event Station operations and QSL information see:
http://airspacetechnology.webs.com/
[ANS thanks the KB7QPS Special Event Station and the DXNL Newsletter
#2036 Apr 12, 2017 for the above information]
---------------------------------------------------------------------
Live HAMTV France April 25-28
Daniel Cussen reported on the HamTV@yahoogroups list that there may
be live HAMTV over France and Europe during the time period of April
25-28. The date of a school contact is not yet set but it will be a
daytime pass.
Audio may be on new VHF handheld not UHF.
ARISS expects have more definite news late next week.
HamVideo operational status aboard the ISS can be found at:
http://www.amsat-on.be/hamtv-summary/
Ham Video downlink frequencies:
+ 2369 MHz
+ 2395 MHz
+ 2422 MHz
+ 2437 MHz
DVB-S modulation; Symbol rates: 1.3 Ms/s and 2.0 Ms/s
FEC : 1/2; NTSC format (SIF: 352×240 or D1:720×480)
[ANS thanks ARISS and Daniel Cussen for the above information]
---------------------------------------------------------------------
IARU Frequency Coordination Announcement for PicSat
http://www.amsatuk.me.uk/iaru/finished_detail.php?serialnum=536
PicSat from CNRS/LESIA - Observatoire de Paris has received IARU
frequency coordination for their 3U CubeSat - Science mission: do a
photometric survey of Beta Pic star to detect light variation,
demonstrate feasibility of light injection in single mode fiber in
space. A UHF 9k6 BPSK downlink using AX25.
Amateur mission with FM transponder (VHF up, UHF down) Launch not yet
finalised but may be a PSLV into a 520km SSO in Q2 2017. More info at
http://tinyurl.com/ANS106-CoordinationPDF
** 435.525 MHZ has been coordinated for the downlink**
** Now planning a launch on PSLV C39 in September 2017**
[ANS thanks the IARU for the above information]
---------------------------------------------------------------------
Australian university students to launch satellite in 2018
Students at the University of Melbourne are well advanced on a
program to build a nano-satellite, with the Wireless Institute of
Australia assisting in the IARU frequency and other coordination
processes.
Through the Melbourne Space Program (MSP) affiliated with the
University of Melbourne, all is moving ahead for a hand-over of the
nano-satellite in November and a launch as early as January 2018.
Funding comes from the University of Melbourne, while the Melbourne
Space Program is an organisation that holds the licensing, and other
matters related to the launch.
In a media release, the MSP revealed that plans are well under way
with rideshare provider SpaceFlight with a contract signed for a
November hand-off and its launch as early as January 2018. It has
involved a group of ambitious students, seeking to understand and
help redefine the Australian space sector through innovation in
education, economics and policy, as well as engineering.
Australia is the only Organisation for Economic Cooperation and
Development (OECD) nation without a space agency. In 1966, University
of Melbourne students built Australia's first satellite that was
launched in 1970 as Australis Oscar 5 to be tracked by 200 radio
amateurs in 27 different countries.
The Melbourne Space Program has about 70 active members who are
students ranging from 1st year university to masters level and post-
graduate.
The key objectives include being the first students to launch an
Australian nano-satellite, create education, research in space,
collaborate with academia and industry, and promote gender parity in
the STEM (science, technology, engineering and mathematics) and Arts
disciplines.
Work was continuing to launch Australia's first nano-satellite and
more news is expected in coming months.
(Fred Swainston VK3DAC/VK4FE, WIA STEM Coordinator)
Aussies tracking satellite
Students of the FH Aachen University of Applied Sciences in Germany
will launch the COMPASS 2 cube-sat in May and are at looking for a
possible ground station partner in Australia.
WIA Director Fred Swainston VK3DAC/VK4FE, WIA STEM Coordinator says
the International Space Station Crew Fund Scholarship winner for
2017, Ian Benecken has asked the Wireless Institute of Australia for
help to track it.
COMPASS 2 is to be launched from a Polar Satellite Launch Vehicle by
the Indian Space Research Organisation carrying other commercial
satellites.
>From a polar 600 kilometre high orbit the cube-sat will beacon once
a minute the callsign of ON04DL (ON zero four DL) on 437.300 MHz.
The unique location of Australia makes it ideal for partner ground
stations, and already it has piqued an interest from the ARISS
telebridge centres on VK4, VK5 and VK6.
Soon to be published is software that anyone can use to decode the
beacon signal and the launch is likely to be on the 1st or 2nd week
of May.
If you wish to contact Ian Benecken, their email address is:
ian.benecken at alumni.fh-aachen.de
[ANS thanks the VK1WIA News for the above information]
---------------------------------------------------------------------
ARISS News
+ A Successful contact was made between College Roger Martin Du
Gard, Bellême, France and Astronaut Thomas Pesquet KG5FYG using
Callsign FXØISS. The contact began Fri 2017-04-14 15:20:44 UTC and
lasted about nine and a half minutes. Contact was direct via F6KCO.
ARISS Mentor was Joseph F6ICS.
Upcoming ARISS Contact Schedule
+ Brook Haven School, Sebastopol, CA, direct via W6SRJ
The ISS callsign is presently scheduled to be NA1SS
The scheduled astronaut is Thomas Pesquet KG5FYG
Contact is a go for: Wed 2017-04-19 18:40:43 UTC
ARISS is always glad to receive listener reports for the above
contacts.
ARISS thanks everyone in advance for their assistance.
Feel free to send your reports to aj9n at amsat.org or aj9n at
aol.com.
Listen for the ISS on the downlink of 145.8Ø MHz
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DPØISS, IRØISS, NA1SS, OR4ISS, RSØISS
*******
The successful school list has been updated as of 2017-04-04 06:00
UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
*******
Exp. 49 on orbit
Shane Kimbrough KE5HOD
Andrei Borisenko
Sergey Ryzhikov
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
[ANS thanks ARISS, Charlie AJ9N and David AA4KN for the above
information]
---------------------------------------------------------------------
Satellite Shorts From All Over
+ Apollo 11 Capsule Going On Road Trip
To accommodate the Smithsonian renovation of its gallery at the
National Air and Space Museum in Washington, the Cpsule will vidit
four US cities. The four city tour will include Houston, St. Louis,
Pittsburg and Seattle as part of the a new exhibit: "Destination
Moon: The Apollo 11 Mission".
For more information visit:
https://apnews.com/b04812315fd44be79b1d7c85f76b0d0b
[ANS thanks Associated Press for the above information]
+
---------------------------------------------------------------------
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
EMike McCardel, AA8EM
aa8em at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-099
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* AMSAT March/April 2017 Apogee View Published on AMSAT.org
* AMSAT Orbital Data Request to Re-Distribute KEPs Approved 2017-2018
* March/April AMSAT Journal Sent to Printer
* Satellite DX Opportunity 09 April Yuru Gagarin Cup Contest
* New Hardware and Software Release for HamTV Reception from ISS
* K6G in DM02
* Announcement of the 9th European CubeSat Symposium, 11/29-12/01,
2017
* VUCC Awards/Endorsements for March 2017
* Amateur Radio on the International Space Station Contact Opportunity
Closes April 15
* AMSAT Events
* ARISS News
* Satellite Shorts from All Over
SB SAT @ AMSAT $ANS-099.01
ANS-099 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 099.01
>From AMSAT HQ KENSINGTON, MD.
DATE April 9, 2017
To All RADIO AMATEURS
BID: $ANS-099.01
---------------------------------------------------------------------
AMSAT March/April 2017 Apogee View Published on AMSAT.org
The March/April 2017 edition of Apogee View, a comprehensive bimonthly
update of AMSAT's activities written by AMSAT President Barry Baines,
WD4ASW, is now available on the AMSAT website at
http://www.amsat.org/?page_id=5850
Topics covered in this edition include:
-Fox-1Cliff/Fox-1D News
-Hamvention
-Strategic Planning
[ANS thanks Paul Stoetzer, N8HM, AMSAT Secretary
for the above information]
---------------------------------------------------------------------
AMSAT Orbital Data Request to Re-Distribute KEPs Approved 2017-2018
I am pleased to announce that AMSAT's request to re-distribute AFSPC
Keplerian elements from SpaceTrack has been approved for the period
April 1, 2017 to April 1, 2018. Our USSTRATCOM ODR
(Orbital Data Request) to distribute the KEPs was approved on April 4,
2017.
Thanks to AFSPC, Perry Klein, W3PK and Joe Fitzgerald, KM1P for their
help in this process.
AMSAT Keps updates are "good to go" for another year.
[ANS thanks Ray Hoad, WA5QGD, AMSAT Orbital Elements Manager
for the above information]
---------------------------------------------------------------------
March/April AMSAT Journal Sent to Printer
The March/April 2017 issue of The AMSAT Journal has been sent to the
printer and should begin arriving in members' mailboxes shortly.
In this issue:
*AMSAT Announcement
*Apogee View
Barry Baines, WD4ASW
*Engineering Update
Jerry Buxton, N0JY
*Designing and Operating a Portable Satellite Station in an Urban
Environment
Paul Stoetzer, N8HM
*Adaptive Coding and Modulation for Phase 4 Ground
Michelle Thompson, W5NYV
*Frank Bauer, KA3HDO, Named 2017 Dayton Hamvention Amateur
of the Year
*Field Day 2017
Bruce Paige, KK5DO
*Designing a Ground Station for P4 and P5 Satellites
John P. Toscano, W0JT/5
*Building a Microwave Transceiver: The Path to My Own Five-and-Dime
Ground Station
Jonathan Brandenburg, KF5IDY
*QSL Delta Mike Three Four
Faith Hannah Lea, PJ6/AE4FH
*DIY Arduino Based Satellite Tracking Pointer
Jonathan Stockman, KC2THY
*On the Grids: Churchill MB EO23
Melvin C. Vye, W8MV
[ANS thanks Paul Stoetzer, N8HM, AMSAT Secretary
for the above information]
---------------------------------------------------------------------
Satellite DX Oportunity 09 April Yuru Gagarin Cup Contest
The contest is dedicated to the memory of Yuri Gagarin, who realized
the first human flight to space, on April 12, 1961.
RULES
1. Date: from 21.00 UTC on April 08th till 21.00 UTC on April 09th, 2017.
Stations of categories A, B, D, E and F may operate 20 of the 24 hours.
Off times must be a minimum of 60 minutes during which no QSO is logged.
2. Bands: 1.8, 3.5, 7.0, 14, 21, 28 MHz and radio amateur satellites.
3. Modes: CW only.
4. Contest Call: <CQ GC> (CQ Gagarin Cup).
5. Categories:
A Single operator - Single band.
B Single operator - Multi bands.
C Multi operators - Multi bands, single transmitter.
D SWL - Multi bands.
E Single operator - Multi bands, Low power.
F Single operator - Single band, Low power.
SAT Single operator - satellite QSOs.
S Special stations: callsign with ..56GC.
During the contest:
All multi-band categories may also utilize radio amateur satellites. These
QSOs are counted as an additional band.
Categorie C must remain on the same band for at least 5 minutes after
the first QSO has been made.
Categories A, B, C, E and F can make only one QSO with the same
station on that band.
The participants of A and F groups can make QSO outside of offset on
other bands.
Radiostations of group C and S are authorized simultaneous QSO through
satellites.
6. Exchange: RST and ITU zone number.
7. QSO points:
QSO with own <P-150-C> country count 2 points.
QSO with a different <P-150-C> country in the same continent - 3 points.
QSO with a different continent - 4 points.
Satellite`s QSO - 100 poins.
QSO points on:
1.8 MHz and 3.5MHz multiplied by 3;
7 MHz - 2;
14, 21 and 28 MHz - 1.
For SWL: Complete logging of one station only the callsign of the second
station count 1 point. Complete logging of both sides of a QSO - 3 points.
The same callsign may be logged only 1 time on each band.
8. Multipliers: each different ITU zone, QSO with special stations (..55GC)
worked on each band gives 1 point for multiplier. SWLs have no multipliers.
9. Final score:
The total number of QSO points on all bands times the total number of
multipliers worked on all bands.
10. Awards: The Special trophy will be awarded to the winner in the
B, C, E & S categories.
Different kind of medals will be awarded to the world's top three scoring
stations in the A, B, C, E, SAT and S categories.
Certificates will be awarded to top three and each country's winner in each
category.
Certificates will be awarded to all the Contest participants who log not
less
than 250 QSOs or 250 SWLs.
11. Logs:
Electronic logs are to be sent via e-mail as the enclosure to the
letter. File format -
text of the operator's contest program but Cabrillo format will be much
appreciated.
In the field "subject" of your e-mail letter it is necessary to mention
your callsign
and category (for example - ra3aaa B). In the text of the letter it is
necessary to
show your final score
calculation, rig and antennas data, as well as your comments and wishes.
E-mail address:
gc17(at)bk(dot)ru
Upload contest log:
http://ua9qcq.com/en/submit_log.php?lang=en
The final date of logs sending - May 09, 2017.
The results of <Gagarin Cup> are to the
http://gc.qst.ru and
http://www.qrz.ru/contest/
**** ***** ** ********** **** ************* *** ****** *************
QSO: 21010 CW 2004-03-20 1200 UA8AA 599 33 RL3A 599 29
QSO: 144 CW 2004-03-20 1210 UA8AA 599 33 RL3A 599 29
A. Single Op - Single Band
START-OF-LOG: 3.0
CONTEST: GC
CALLSIGN: UA8AA (???????? ???????)
CATEGORY-OPERATOR: SINGLE-OP
CATEGORY-BAND: 15M
CATEGORY-POWER: HIGH
LOCATION: 29
CLUB: ABCC
CREATED-BY: Soft v1.0
EMAIL: ua8aa(a)mail.ru
NAME:
ADDRESS:
ADDRESS:
OPERATORS: UA8AA
OFFTIME: 2013-04-13 2100 2013-04-13 2159
OFFTIME: 2013-04-14 1800 2013-04-14 2059
SOAPBOX: TNX 73
QSO: 21010 CW 2004-03-20 1200 UA8AA 599 33 RL3A 599 29
END-OF-LOG:
B. Single Op - Multi Band
START-OF-LOG: 3.0
CONTEST: GC
CALLSIGN: UA8AA
CATEGORY-OPERATOR: SINGLE-OP
CATEGORY-BAND: ALL
CATEGORY-POWER: HIGH
LOCATION: 29
CLUB: ABCC
CREATED-BY: Soft v1.0
EMAIL: ua8aa(a)mail.ru
NAME:
ADDRESS:
ADDRESS:
OPERATORS: UA8AA
OFFTIME: 2013-04-13 2100 2013-04-13 2159
OFFTIME: 2013-04-14 1800 2013-04-14 2059
SOAPBOX: TNX 73
QSO: 21010 CW 2004-03-20 1200 UA8AA 599 33 RL3A 599 29
END-OF-LOG:
C. Multi Op - Multi Band
START-OF-LOG: 3.0
CONTEST: GC
CALLSIGN: UA8XYZ
CATEGORY-OPERATOR: MULTI-OP
CATEGORY-BAND: ALL
CATEGORY-POWER: HIGH
LOCATION: 29
CLUB: ABCC
CREATED-BY: Soft v1.0
EMAIL: ua8aa(a)mail.ru
NAME:
ADDRESS:
ADDRESS:
OPERATORS: UA8AA
OPERATORS: UA8BA
OPERATORS: UA8CA
SOAPBOX: TNX 73
QSO: 21010 CW 2004-03-20 1200 UA8XYZ 599 33 RL3A 599 29
END-OF-LOG:
Satelites QSO
VO-52 - 432, FO-29 - 144.
QSO: 144 CW 2012-04-15 1045 XX9X 599 31 YY9Y 599 34
QSO: 432 CW 2012-04-15 1045 XX9X 599 31 YY9Y 599 34
See
http://gc.qst.ru/en/section/32
[ANS thanks Kerry LaDuke, and the GC Committee
for the above information]
---------------------------------------------------------------------
New Hardware and Software Release for HamTV Reception from ISS
On board the ISS Columbus module, the HamVideo transmitter
is fully operational and provides permanent DATV signals,
allowing ground stations to fine tune their receiving equipment.
When possible, ARISS school contacts are enhanced by crew
operated HamTV.
The demand for a dedicated HamTV receiver is growing. Jean-Pierre
Courjaud F6DZP developed an up-to-date receiver and wrote special
software for HamTV. He dubbed the receiver TuTiouner and the software.
Tutioune (phonetic French transcript for “You tune”).
Components for the TuTioune receiver are for sale at the BATC shop
(British Amateur Television Club). See:
https://batc.org.uk/shop/dtx1
The software is available for free at:
http://www.amsat-on.be/hamtv-summary/minitiouner-software/
Full details, including schematics, are provided on the HamTV
home page: http://www.amsat-on.be/hamtv-summary/
Occasionally, the HamVideo transmitter must be powered down, for
several reasons. The status of the transmitter is published on
the amasat-on.be webpage.
[ANS thanks Gaston Bertels, ON4WF, and ARISS-Europe
for the above information]
---------------------------------------------------------------------
K6G in DM02
It is a pleasure to announce a real activation of the much sought after
Delta Mike Zero Two. There seems to have been only two passes worked
from here in the last 11 years, that is about to change.
Activations of rare grids should be done with enough preparation to avoid
missed passes. That said, I've invited two other ops to help assure our
success and maximize linear transponder passes. Our special guests will be
none other than Wyatt AC0RA and Gabe NJ7H. I am more than confident in
their rover skill levels and ability to maintain a functional station.
They have
also proven to be capable of working through unforeseen equipment troubles.
Typical precautions apply. If you have linear capabilities please work
us on the
transponders. Our FM only friends deserve a chance at scoring a rare grid
and tying up the bird helps nobody. On linear please be cognizant of your
power level. I know at least two of us will be using our regular
portable stations
that are 5 watts max, QRO stations on the transponder will make us
difficult to
hear. Also, please be aware of the footprint for other ops. Nothing good
comes
from a left coast station getting in the middle of us trying to work the
right coast.
All QSOs will be uploaded to LoTW as promptly as possible and paper will
be sent
to shore via torpedo.
Last but not least, when is it going to happen? Due to various
environmental aspects, firm departure and arrival times are not set in
stone. However, we can say that it will be the weekend of April 28th.
When you
hear K6G you will know that 02 will be on. We will have plenty of time
to work
many passes and none of us are afraid to work any pass no matter how
shallow
it may be. I may continue normal ops leading up to departure to ensure my
station performs as expected.
[ANS thanks Mike Diehl, AI6GS for the above information]
---------------------------------------------------------------------
Announcement of the 9th European CubeSat Symposium, 11/29-12/01, 2017
This year the 9th European CubeSat Symposium will take place in Belgium on
November 29th-December 1st 2017 in co-location (same time, same place)
with the European Space Weather Week.
During the European Space Weather Week, the whole Space Weather
community gathers to discuss new discoveries on space weather and
space climate. This is the perfect occasion to foster the evolution of the
CubeSats reality from a "University tool" to a "Science tool".
As usual, we have tried to organize this Symposium giving importance to
the most relevant topics in the CubeSat world, from Technology
Demonstrators and Scientific Missions to the Future Technologies and
the Space Exploration with CubeSats.
In detail, the Symposium is covering the following topics:
- Novel Scientific Instruments/Sensors on CubeSats
- Propulsion Subsystems
- Attitude Determination and Control Subsystems
- Telecommunications, Ground Stations and Ground Station Networks
- Orbital Dynamics (e.g. de-orbiting and debris mitigation)
- CubeSat Constellations
- Scientific Missions
- Technology Demonstration on CubeSats (e.g. formation flying,
intersatellite link, sails, tethers, etc)
- Space Exploration Missions with CubeSat (i.e. beyond Earth orbit)
- Launchers and Deployers for CubeSats
- Future Technologies on CubeSats
- CubeSat Flight Experience and Lessons Learned
Renowned speakers from NASA and ESA will give talks on their
perspectives on past and future development of CubeSats.
Moreover, a special session of the Symposium is dedicated to the
outcome of the QB50 mission (lessons learned and first scientific
results).
If you are interested in contributing to this event, please submit your
abstract before June 26th 2017.
Registrations and abstract submission are open.
For more information on the venue, registration, deadlines, abstract
guidelines, sponsorship and exhibitors, please visit the symposium website
www.cubesatsymposium.eu
As in the previous years the Symposium is open to the entire CubeSat
community, so please feel free to disseminate this information further.
[ANS thanks Dr. David Masutti and the Organizing Committee
for the above information]
---------------------------------------------------------------------
VUCC Awards/Endorsements for March 2017
Here are the endorsements and new VUCC Satellite
Awards issued by the ARRL for the period March 1, 2017
through March 30, 2017. There was no update on March 31st.
Congratulations to all those who made the list this month!
CALL GRIDS
KO4MA 1510
W5PFG 990
N8HM 862
NP4JV 552
N6UK 372
KK4FEM 327
K5ND 225
AI6GS 175
NS3L 175
NJ7H 125
VE7CEW 103 (New VUCC)
This list was developed by comparing the ARRL .pdf
listings for March 1st and March 30th. It's a visual
comparison so omissions are possible. Apologies if your
call was not mentioned. Thanks to all those who are
roving to grids that are rarely on the birds. They are
doing most of the work!
[ANS thanks John, K8YSE for the above information]
---------------------------------------------------------------------
Amateur Radio on the International Space Station Contact Opportunity
Closes April 15
Message to US Educators
Amateur Radio on the International Space Station
Contact Opportunity
Call for Proposals
Proposal Window Closes April 15, 2017
The Amateur Radio on the International Space Station (ARISS) Program
is seeking formal and informal education institutions and organizations,
individually or working together, to host an Amateur Radio contact with
a crew member on board the ISS. ARISS anticipates that the contact
would be held between January 1, 2018 and June 30, 2018. Crew scheduling
and ISS orbits will determine the exact contact dates. To maximize these
radio contact opportunities, ARISS is looking for organizations that will
draw large numbers of participants and integrate the contact into a
well-developed education plan.
The deadline to submit a proposal is April 15, 2017. Proposal information
and documents can be found at
www.arrl.org/hosting-an-ariss-contact.
The Opportunity
Crew members aboard the International Space Station will participate in
scheduled Amateur Radio contacts. These radio contacts are
approximately 10 minutes in length and allow students to interact with
the astronauts through a question-and-answer session.
An ARISS contact is a voice-only communication opportunity via Amateur
Radio between astronauts and cosmonauts aboard the space station and
classrooms and communities. ARISS contacts afford education audiences
the opportunity to learn firsthand from astronauts what it is like to live
and work in space and to learn about space research conducted on the ISS.
Students also will have an opportunity to learn about satellite
communication, wireless technology, and radio science. Because of the
nature of human spaceflight and the complexity of scheduling activities
aboard the ISS, organizations must demonstrate flexibility to
accommodate changes in dates and times of the radio contact.
Amateur Radio organizations around the world, NASA, and space agencies
in Russia, Canada, Japan and Europe sponsor this educational opportunity
by providing the equipment and operational support to enable direct
communication between crew on the ISS and students around the world
via Amateur Radio. In the US, the program is managed by AMSAT (Radio
Amateur Satellite Corporation) and ARRL (American Radio Relay League) in
partnership with NASA and CASIS (Center for the Advancement of Science
in Space).
More Information
Interested parties can find more information about the program at
www.ariss.org and
www.arrl.org/ARISS.
For proposal information and more details such as expectations,
proposal guidelines and proposal form, and dates and times of
Information Sessions go to
http://www.arrl.org/hosting-an-ariss-contact.
Please direct any questions to
ariss(a)arrl.org.
[ANS thanks ARISS-NA for the above information]
---------------------------------------------------------------------
AMSAT Events
Information about AMSAT activities at other important events around
the country. Examples of these events are radio club meetings where
AMSAT Area Coordinators give presentations, demonstrations of working
amateur satellites, and hamfests with an AMSAT presence (a table with
AMSAT literature and merchandise, sometimes also with presentations,
forums, and/or demonstrations).
*Saturday, 6 May 2017 – Cochise Amateur Radio Association hamfest in
Sierra Vista AZ
*19-21 May 2017, HamVention in the Greene County Fairgrounds and
Expo Center, Dayton, Ohio
*Friday and Saturday, 9-10 June 2017, HAM-COM in Irving TX
*Saturday, 10 June 2017 – Prescott Hamfest in Prescott AZ
[ANS thanks AMSAT-NA for the above information]
---------------------------------------------------------------------
ARISS News
Successful Contacts
* A telebridge contact via LU1CGB with students from the Brahma
Kumaris Educational Society, Rajasthan, India was unsuccessful
Mon. 2017-04-03 08:19:38 UTC 53 deg.
ARISS is rescheduling the contact.
* A direct contact with students at Tolyatti, Russia School was
successful 2017-04-01 17:09 UTC with astronaut Sergey Ryzhikov.
* A telebridge contact via IK1SLD with individuals from the Council of
State Science Supervisors, Los Angeles, CA, was successful Wed.
2017-03-29 18:03:38 UTC 21 deg. with
Astronaut Shane Kimbrough KE5HOD.
* A telebridge contact via W6SRJ with students at “School of Trois
Paletuviers”, Saint-Georges de l'Oyapock, French Guyana, was
successful Thu 2017-03-23 12:42:26 UTC 61 deg.
Upcoming Contacts
* College Roger Martin Du Gard, Bellême, France, direct via F6KCO
The ISS callsign is presently scheduled to be FXØISS
The scheduled astronaut is Thomas Pesquet KG5FYG
Contact is a go for: Fri 2017-04-14 15:20:44 UTC 48 deg
Roger Martin du Gard is a middle school in Bellême, France. Located
in Normandy, in the heart of the regional natural park of le Perche,
this village of approximately two thousand inhabitants sits on a hill
dominating the Perche area.
Roger Martin du Gard was constructed in the 1970s and was totally
rebuilt on the same location in 1994. It got its name from Literature
Nobel Prize, Roger Martin du Gard, a writer who lived the last part
of his life nearby, in Le Château du Tertre. The number of students
has been stable for the past four years, with about three hundred
children in twelve different classes (3 in each level, from grades 7
through 10). It welcomes students from age 11 to 15.
This school project, ARISS, aims at having the students succeed in their
different education paths. The ARISS project is the one opportunity to
show the students that being in a rural area does not limit their
possibilities and their capacities to do things. It is a way to help them
find a possible future in such an important field. Complementing their
physics program, it also offers a magical moment to all the students in
the school, while showing that working serves a real motivation.
* A direct contact via W6SRJ with students at Brook Haven School in
Sebastipol, CA is being planned for the week of April 17.
More details will follow.
**********************************************************************
ARISS is always glad to receive listener reports for the above contacts.
ARISS thanks everyone in advance for their assistance. Feel free to send
your reports to aj9n(a)amsat.org or aj9n(a)aol.com.
Listen for the ISS on the downlink of 145.8Ø MHz.
**********************************************************************
All ARISS contacts are made via the Kenwood radio unless otherwise
noted.
**********************************************************************
Several of you have sent me emails asking about the RAC ARISS website
and not being able to get in. That has now been changed to
http://www.ariss.org/
Note that there are links to other ARISS websites from this site.
**********************************************************************
Looking for something new to do? How about receiving
DATV from the ISS?
If interested, then please go to the ARISS-EU website for complete
details. Look for the buttons indicating Ham Video.
http://www.ariss-eu.org/
If you need some assistance, ARISS mentor Kerry N6IZW, might be
able to provide some insight. Contact Kerry at
kbanke(a)sbcglobal.net
**********************************************************************
ARISS congratulations the following mentors who have now
mentored over 100 schools:
Satoshi 7M3TJZ with 123
Gaston ON4WF with 123
Francesco IKØWGF with 119
**********************************************************************
The webpages listed below were all reviewed for accuracy. Out of date
webpages were removed and new ones have been added. If there are
additional ARISS websites I need to know about, please let me know.
Note, all times are approximate. It is recommended that you do your
own orbital prediction or start listening about 10 minutes before the
listed time.
All dates and times listed follow International Standard ISO 8601 date
and time format YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of 2017-04-06 07:00 UTC.
Here you will find a listing of all scheduled school contacts, and
questions, other ISS related websites, IRLP and Echolink websites, and
instructions for any contact that may be streamed live.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number of ARISS ISS to earth school events is 1129.
Each school counts as 1 event.
Total number of ARISS ISS to earth school contacts is 1090.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is 47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The following US states and entities have never had an ARISS contact:
Arkansas, Delaware, South Dakota, Wyoming, American Samoa, Guam,
Northern Marianas Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DPØISS, IRØISS, NA1SS, OR4ISS, RSØISS
**********************************************************************
The successful school list has been updated as of 2017-04-04 06:00 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency chart for packet, voice, and crossband repeater modes showing
Doppler correction as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_
correction.rtf
Listing of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
**********************************************************************
Exp. 49 on orbit
Shane Kimbrough KE5HOD
Andrei Borisenko
Sergey Ryzhikov
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
**********************************************************************
Watch
http://www.ariss.org/upcoming-contacts.html
for information about upcoming contacts as they are scheduled.
[ANS thanks ARISS and Charlie, AJ9N for the above information]
---------------------------------------------------------------------
Satellite Shorts from All Over
amsat.org.ar online again
Site amsat.org.ar had been recovered and is online again.
Web available at http://amsat.org.ar
Satellite Passes at http://amsat.org.ar/pass
SAm Satellite logs http://lu7aa.org.ar/log.html
Lusex Logs at http://lusex.org.ar
Latest Keplerians http://lu7aa.org.ar/text/keps.txt
WSPR PicoBalloon http://lu7aa.org.ar/wspr.asp
Calculations at http://amsat.org.ar/calcule.html
QSL Factory at http://lu7aa.org.ar/qsl.asp
In Spanish:
ENACOM Ham exams http://amsat.org.ar/examen/examen?p=n
Amsat-LU Balloons http://amsat.org.ar/globo12.htm
Balloon tracking http://lu7aa.org.ar/vor.asp
LUSAT web site http://lusat.org.ar
Local Weather Sats http://amsat.org.ar/wx
South Am. Sat Award http://amsat.org.ar/certsat.html
Users upload area http://amsat.org.ar/index.php
[ANS thanks LU7AA, AMSAT Argentina for the above information]
VP2E Anguilla Island Satellite Activation
VP2E, ANGUILLA. Ira, KD4SLM, is now active as VP2EIH from "The Valley".
The length of his stay is not known at this time. He was heard on the
satellites which is rare from VP2E-land. Ira informed OPDX that he is
"currently working on getting the Satellite station up and running"
and "has been testing using a dis-cone omni-directional for both uplink
& downlink". He states, "This isn't the best setup." Ira adds, "I'm also
on HF and not a big DX or Contester . I'm available as Net control Fri
0600-0700 on 7.188 -- 'The friendly Net'. Sometimes I take up the
1830-1900 Thursday, Caribbean Wx net 3.815 MHz." His rig is a Yaesu
FT-857 with 100 watts using a Off Center Fed home brewed wire antenna.
The N.E leg is 40 ft. sloping down to center 30 ft. and S. Leg is 15 ft.
into a nearby tree. He is also using MFJ tuner. QSL via his home callsign.
[ANS thanks Ohio/Penn DX Bulletin #1311 for the above information]
---------------------------------------------------------------------
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive additional
benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Joe Spier, K6WAO
k6wao at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-092
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* ITF-2 Team Begins Normal Operations and Offers Awards
* TAPR Announces SDR Presentations at Hamvention
* California Students to Speak to NASA Astronauts on ISS
* NASA Releases Searchable Image, Video, Audio Library
* Free Tours of Facilities at NASA's Glenn Research Center
SB SAT @ AMSAT $ANS-092.01
ANS-092 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 092.01
From AMSAT HQ KENSINGTON, MD.
DATE April 2, 2017
To All RADIO AMATEURS
BID: $ANS-092.01
ITF-2 Team Begins Normal Operations and Offers Awards
ITF-2 (YUI-2) entered normal operation phase on Mar 25th JST.
Telemetry information and messages will be transmitted in this phase for
the achievement of main mission.
The details of the AWARD and SWL cards are as below,
AWARD:
With reference to the message on Jan 15th UTC,
the First 100 Reports from overseas stations are qualified for this award.
Only ten overseas stations sent report so far. Still enough award can be
issued.
Additionally, a souvenir, a sticky screen cleaner, will be given with this
award.
The design motif is the small antenna of ITF-2.
Design of the cleaner:
https://twitter.com/yui_tsukuba/status/841096655046758400
SWL cards:
Five designs are prepared. The stations which report more than five times
can receive all designs.
Also, the specially designed card will be presented to the stations which
received a signal from the small antenna,
because the reports are valuable to demonstrate the antenna in space. So
far, two stations succeeded in the reception.
Designs of SWL cards:
https://twitter.com/yui_tsukuba/status/846219342190555136
Further special events are planned for the promotion of receptions by more
stations.
There were some reception reports by very simple equipment,
for example, Dipole or 5/8 wave length whip with USB tuner dongle (RTL2832).
Reception reports can be submitted at:
https://operationitf-2.blogspot.jp/p/blog-page_58.html
Operation information of ITF-2:
http://operationitf-2.blogspot.jp/
[ ANS thanks Atsushi, JI1OEH, for the above information]
---------------------------------------------------------------------
TAPR Announces SDR Presentations at Hamvention
TAPR Announces SDR Presentations at the Dayton Hamvention by Carl Laufer who
is an electronics, software & radio enthusiast from New Zealand and operates
the RTL-SDR.com blog specializing in news, projects & products related to
ultra low cost software defined radio & the RTL-SDR dongle.
TAPR Digital Forum
- Introduction to RTL-SDR: Ultra cheap software defined radio
Digital Modes Now and in the Future Forum
- Introduction to low cost HF monitoring with RTL-SDR
AMSAT/TAPR Joint Banquet
- The world of low cost software defined radio
http://www.tapr.org/dayton.html
[ANS thanks TAPR for the above information]
---------------------------------------------------------------------
California Students to Speak to NASA Astronauts on ISS
Students from Betsy Ross Elementary School in Anaheim, California, will
speak with NASA astronauts living and working aboard the International Space
Station at 11:40 a.m. EDT Monday, April 3. The 20-minute, Earth-to-space
call will air live on NASA Television and the agency's website. (n.b. - this
is not an ARISS contact via amateur radio)
Expedition 50 Commander Shane Kimbrough and Flight Engineer Peggy Whitson,
both of NASA, will answer questions from students in several grades.
Students at Betsy Ross Elementary School have been hard at work exploring
the space program, NASA and the space station leading up to the downlink.
They have conducted research through virtual field trips while also
designing realistic models of the space station. With each engaging
activity, the students' knowledge of NASA and the space program has been
greatly enhanced.
Kimbrough launched to the space station Oct. 19, 2016, and will return April
10. Whitson launched to the space station Nov. 17, 2016, and is scheduled to
return to Earth later this spring.
Media interested in covering the event should contact Keith Sterling,
director of communications & public information, Anaheim Elementary School
District, at 714-600-0952 or ksterling(a)anaheimelementary.org. Ross
Elementary is at 535 S. Walnut Street in Anaheim.
Linking students directly to astronauts aboard the space station provides
unique, authentic experiences designed to enhance student learning,
performance and interest in science, technology, engineering and mathematics
(STEM). This in-flight education downlink is an integral component of NASA
Education's STEM on Station activity, which provides a variety of space
station resources and opportunities to students and educators.
Get NASA TV streaming video, schedules and downlink information at:
http://www.nasa.gov/nasatv
Learn about videos and lesson plans highlighting research on the
International Space Station at: http://www.nasa.gov/stemonstation
[ANS thanks NASA for the above information]
---------------------------------------------------------------------
NASA Releases Searchable Image, Video, Audio Library
NASA officially has launched a new resource to help the public
search and download out-of-this-world images, videos and audio
files by keyword and metadata searches from NASA.gov. The NASA
Image and Video Library website consolidates imagery spread
across more than 60 collections into one searchable location.
https://images.nasa.gov
NASA Image and Video Library allows users to search, discover
and download a treasure trove of more than 140,000 NASA images,
videos and audio files from across the agency’s many missions
in aeronautics, astrophysics, Earth science, human spaceflight,
and more. Users now can embed content in their own sites and
choose from multiple resolutions to download. The website also
displays the metadata associated with images.
Users can browse the agency’s most recently uploaded files, as
well as discover historic and the most popularly searched images,
audio files and videos. Other features include:
+ Automatically scales the interface for mobile phones and tablets
+ Displays the EXIF/camera data that includes exposure, lens used,
and other information, when available from the original image
+ Allows for easy public access to high resolution files
+ All video includes a downloadable caption file
NASA Image and Video Library’s Application Programmers Interface
(API) allows automation of imagery uploads for NASA, and gives
members of the public the ability to embed content in their own
sites and applications. This public site runs on NASA’s cloud
native “infrastructure-as-a-code” technology enabling on-demand
use in the cloud.
The library is not comprehensive, but rather provides the best
of what NASA makes publicly available from a single point of
presence on the web. Additionally, it is a living website, where
new and archival images, video and audio files continually will
be added.
For more information about NASA’s activities, visit:
http://www.nasa.gov
[ANS thank NASA for the above information]
---------------------------------------------------------------------
Free Tours of Facilities at NASA's Glenn Research Center
NASA's Glenn Research Center in Cleveland, Ohio, is offering tours that take
visitors behind the scenes and inside certain research facilities. Glenn
scientists and engineers serve as guides. Tours and open house events will
be held each month through October 2017. Tours are free for groups and
individuals, but to guarantee admission, reservations are required. Visitor
parking is also free.
On the days of the tours, a bus departs from Glenn's main gate every hour,
beginning at 10 a.m. The last tour departs at 1 p.m. Each tour lasts about
45 minutes and is followed by a stop at Glenn's Gift Shop. (The historic
district tours follow a different schedule. See tour schedule for details.)
Glenn's 2017 Tour Schedule
May 6, 2017 -- Historic District Tour Featuring the 10- by 10-Foot Wind
Tunnel: Join us on a free tour of Glenn's recently established historic
district. The tours feature the 10- by 10-foot Supersonic Wind Tunnel. For
over 60 years, the wind tunnel has been used to conduct propulsion testing,
including research for the Apollo program.
June 3, 2017 -- NASA Glenn Hangar: Get a behind-the-scenes look at the NASA
Glenn Hangar. See how aircraft at NASA Glenn are used to monitor algae
blooms on Lake Erie and other waterways.
July 8, 2017: SLOPE Laboratory: Explore locomotion on planets with a visit
to the Simulated Lunar Operations, or SLOPE, Lab. See how rover components
are tested for their ability to navigate and investigate planetary surfaces.
Aug. 5, 2017 -- Photovoltaic Laboratory: See the light of solar cells with a
behind-the-scenes tour of the Photovoltaic Laboratory. See how researchers
are exploring ways to create energy from light in order to power everything
from homes to spacecraft.
Sept. 9, 2017 -- Zero-G Facility: Explore microgravity research of
yesterday, today and tomorrow with a tour of Glenn's Zero-G Facility. Learn
how dropping payloads over 400 feet can give researchers a glimpse into
microgravity conditions.
Oct. 7, 2017 -- Historic District Tour Featuring the 8- by 6-Foot Wind
Tunnel: Join us on a free tour of Glenn's recently established historic
district. The tours feature the 8- by 6-foot Supersonic Wind Tunnel. Built
in 1946, the wind tunnel has contributed to decades of aeronautics research.
Tours are open to U.S. citizens and legal permanent residents. To guarantee
admission, reservations are required. For more information on tours and to
make reservations, visit
https://www.nasa.gov/centers/glenn/events/tours.html.
Please direct questions about the tours to grc-dl-tours(a)mail.nasa.gov
[ANS thanks NASA Education Express Message -- March 30, 2017 for the above
information]
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Lee McLamb, KU4OS
ku4os at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-085
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* AMSAT Fox Series Launch Schedule Update
* ND9M Satellite Gear in VQ917 Chagos Islands
* Ex-Alta-1 Alberta Canadia Cubesat Set to Launch
* Upcoming ARISS Contact Schedule as of 2017-03-24
* Amateur Radio on the International Space Station Contact Opportunity
* 14th Annual CubeSat Developers Workshop
SB SAT @ AMSAT $ANS-085.01
ANS-085 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 085.01
From AMSAT HQ KENSINGTON, MD.
DATE March 26, 2017
To All RADIO AMATEURS
BID: $ANS-085.01
AMSAT Fox Series Launch Schedule Update
The launches of AMSAT satellites Fox-1Cliff and Fox-1D have been
rebooked from
the original Spaceflight Formosat-5/Sherpa mission aboard a SpaceX
Falcon 9 on
to two separate new launches.
Fox-1D will now ride to orbit on an Indian PSLV vehicle scheduled to
launch from
Satish Dhawan Space Centre in Sriharikota, India in late 2017.
Fox-1Cliff will launch on Spaceflight’s SSO-A dedicated rideshare
mission aboard
a SpaceX Falcon 9 scheduled to launch from Vandenberg Air Force Base in
California in late 2017 or early 2018.
These moves will serve to expedite the launch of these two satellites,
both of
which carry an amateur radio U/v FM repeater and an experimental L/v FM
repeater. The satellites also carry scientific experiments, from university
partners Penn State, Vanderbilt University ISDE, Virginia Tech, and
University
of Iowa.
In addition to the launch of Fox-1Cliff and Fox-1D, AMSAT is awaiting the
launches of RadFxSat and RadFxSat-2. RadFxSat is currently manifested
for launch
on August 29, 2017 aboard the ELaNa XIV mission, as a secondary payload
with the
Joint Polar Satellite System (JPSS)-1 on a Delta II from Vandenberg Air
Force
Base, California. RadFxSat-2 will be launched by Virgin Galactic on their
LauncherOne air launch system from Mojave, CA on the ELaNa XX mission no
earlier
than December 2017.
[ANS thanks Drew, KO4MA, and Jerry, N0JY, for the above information]
---------------------------------------------------------------------
ND9M Satellite Gear in VQ917 Chagos Islands
VQ917, CHAGOS ISLANDS. Jim, ND9M (VQ96JC), from Diego Garcia Island
(AF-006) informs OPDX on March 14th, "Well, the local licensing office
came through for me again. The VQ917JC license I asked for just came
through here this afternoon." So start looking for Jim to be on the air
signing as VQ917JC. Jim told OPDX he will not make an effort on 60m at
this time. His operating hours are still limited to 1200-1600z max which
doesn't do much good for the NA/SA ops. He states that he will probably
focus on 30, 20, and 17 meters just to get VQ9 into some logs. Jim also
mentioned he did bring his satellite equipment. QSL via his home call-
sign. Look for more details to be forthcoming.
HH8, HAITI. Doug, KD8CAO, was active as HH8/KD8CAO from Jacmel, Haiti
(FK38rf), on both satellite and the HF bands between March 19-23rd.
The primary purpose of Doug's travel to Haiti involved missions work
(he and his team installed a solar array to power Radio Lumiere's
FM broadcast station in Jacmel. QSL via direct w/SASE and/or LoTW
(upload upon return to USA).
[ANS thanks Ohio/Penn DX Bulletin No. 1309 for the above information]
---------------------------------------------------------------------
Ex-Alta-1 Alberta Canadia Cubesat Set to Launch
Ex-Alta-1, the first CubeSat satellite mission from the University of
Alberta’s
AlbertaSat team, is set to launch on an Atlas V rocket from the Cape
Canaveral
Air Force Station in Florida. The launch will be streamed via NASA Live
and the
United Launch Alliance.
The cubesat will make a brief pit stop aboard the International Space
Station
before being deployed into low Earth orbit to begin monitoring space
weather.
Ex-Alta-1 is part of the international QB50 project, which involves cubesats
designed and built at universities around the world, representing 15
countries
from five continents. The cubesats carry complementary science payloads that
will study space weather and the lower thermosphere for a period of nine
to 18
months.
After seven years and countless hours contributed by more than 50 team
members
(including undergraduate and graduate students as well as faculty members),
measuring roughly the size of a loaf of bread and built with financial
support
from more than 600 crowd-funded donors as well as the Canadian Space
Agency, Ex-
Alta-1’s launch marks the beginning of a new era of space exploration for
Alberta. Not only did the team build the first ever made-in-Alberta
satellite,
AlbertaSat is also one of the first Canadian universities to put a satellite
into space.
The University of Alberta participated in the first Canadian Satellite
Design
Challenge (CSDC), prior to focusing its efforts on the QB50 mission, and
many
members from the Ex-Alta-1 team are competing in the current CSDC. On
behalf of
the Canadian Satellite Design Challenge, and all the teams participating, I
would like to send my congratulations to the entire AlbertaSat team, and
hope
that the launch, deployment, and mission of the Ex-Alta-1 cubesat will be
successful.
The Ex-Alta 1 Satellite has the following science objectives:
1. Serve as a platform for the In Orbit Demonstration (IOD)
of a digital fluxgate magnetometer designed at the University
of Alberta.
2. Address multi-point space plasma physics with data from
the QB50 constellation using the Langmuir probe common payloads
and the digital fluxgate magnetometer.
3. Take part in the QB-50 string-of-pearls constellation for
in-situ measurements of the lower thermosphere to build an
accurate model.
A downlink of 436.705 MHz has been coordinated employing
9k6 GMSK using the published Cubesat Space Protocol and the
QB50 whole orbit data specifications.
[ANS thanks Larry Reeves, CSDC Manager, for the above information]
---------------------------------------------------------------------
Upcoming ARISS Contact Schedule as of 2017-03-24
Quick list of scheduled contacts and events:
Council of State Science Supervisors, Los Angeles, CA, telebridge via
IK1SLD
The ISS callsign is presently scheduled to be OR4ISS
The scheduled astronaut is Shane Kimbrough KE5HOD
Contact is a go for: Wed 2017-03-29 18:03:38 UTC 21 deg
Russia School TBD, direct via TBD (***)
The ISS callsign is presently scheduled to be RSØISS (***)
The scheduled astronauts are Andrei Borisenko, Sergey Ryzhikov, Oleg
Novitskiy (***)
Contact is a go for 2017-04-01 21:10 UTC (***)
---------------------------------------------------------------------
Amateur Radio on the International Space Station Contact Opportunity
Proposal Window Deadline April 15, 2017
The Amateur Radio on the International Space Station (ARISS) Program is
seeking formal and informal education institutions and organizations,
individually or working together, to host an Amateur Radio contact with
a crew
member on board the ISS. ARISS anticipates that the contact would be held
between January 1, 2018 and June 30, 2018. Crew scheduling and ISS
orbits will
determine the exact contact dates. To maximize these radio contact
opportunities, ARISS is looking for organizations that will draw large
numbers
of participants and integrate the contact into a well-developed education
plan.
The deadline to submit a proposal is April 15, 2017. Proposal information
and documents can be found at www.arrl.org/hosting-an-ariss-contact.
More Information
Interested parties can find more information about the program at
www.ariss.org and www.arrl.org/ARISS.
For proposal information and more details such as expectations, proposal
guidelines and proposal form, and dates and times of Information
Sessions go
to http://www.arrl.org/hosting-an-ariss-contact.
Please direct any questions to ariss at arrl.org.
[ANS thanks Charlie, AJ9N, for the above information]
---------------------------------------------------------------------
14th Annual CubeSat Developers Workshop
The 14th Annual CubeSat Developers Workshop will be held in San Luis
Obispo, CA
April 26-28 2017. The schedule is now on the workshop website at the link
below.
http://www.cubesat.org/s/2017-Workshop-Schedule.pdf
REGISTRATION
Prices are as follows:
3 Day Pass + Banquet
Professional - $475
Student - $150
1 Day Pass
Early Bird Professional - $160
Professional - $200
[ANS thanks the CubeSat Workshop Team for the above information]
/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Lee McLamb, KU4OS
ku4os at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-078
The AMSAT News Service bulletins are a free, weekly news and infor-
mation service of AMSAT North America, The Radio Amateur Satellite
Corporation. ANS publishes news related to Amateur Radio in Space
including reports on the activities of a worldwide group of Amateur
Radio operators who share an active interest in designing, building,
launching and communicating through analog and digital Amateur Radio
satellites.
The news feed on http://www.amsat.org publishes news of Amateur
Radio in Space as soon as our volunteers can post it.
Please send any amateur satellite news or reports to:
ans-editor at amsat.org.
In this edition:
* AMSAT Ground Terminal Weekly Report for March 7, 2017
* AMSAT SA to Sponsor SDR Workshop in Cape Town
* CAS-4A and CAS-4B Linear Transponder Frequencies Announced
* IARU Page Proposed South Korean Satellite
* ARISS Closer to Launching New Radio System
* AMSAT Awards Update
* 6E3MAYA on Satellites March 18-21
* AMSAT Events
* ARISS News
* Satellite Shorts from All Over
SB SAT @ AMSAT $ANS-078.01
ANS-078 AMSAT News Service Weekly Bulletins
AMSAT News Service Bulletin 078.01
>From AMSAT HQ KENSINGTON, MD.
DATE March 19, 2017
To All RADIO AMATEURS
BID: $ANS-078.01
---------------------------------------------------------------------
AMSAT Ground Terminal Weekly Report for March 7, 2017
We kick off this week’s report with two demonstrations of DVB-S2
transmission from the LimeSDR. The first from Charles Brain G4GUO, and
the second from Paul KB5MU and Michelle W5NYV. Charles has live video
and Paul and Michelle are transmitting a pre-recorded work of art called
Adventure Time.
Mike Seguin N1JEZ has some LimeSDR spectral analysis to report.
https://www.youtube.com/watch?v=_ZNshry3sZU
First, 850 MHz Phase Noise 10 kHz offset 1 kHz resolution bandwidth
-58.36 – 10LOGBW = -88.36 dBc/Hz
If I read the LMS7002M Spec sheet right, it should be down around -96
dBc/Hz? PDF is in the Phase 4 Ground Github link is in the show notes.
https://github.com/…/d…/tree/master/Engineering/SDRs/LimeSDR
Second, 2850 MHz Phase Noise 10 kHz offset 1 kHz resolution bandwidth
-49 – 10LOGBW = -79 dBc/Hz spec around -87 dBc/Hz?
Third image is at 2850 MHz ±200 kHz
Check out those curious 200 kHz spurs
Fourth image is 2850 MHz 100 MHz Span
A broader view – we need to go digging deeper.
Final image is 2850 MHz 388 kHz spur
small spur on the low side?
Output power varies. He’s seen upwards of +15 dBm. He is powering the
LimeSDR board off an external supply.
He is using LimeSuite to set up the transmit output on TX1-1. There are
so many settings it’s possible/probable we’re missing something.
He has also have done rudimentary noise figure measurements. Paul, W1GHZ
loaned him a homebrew noise head he had built from his QEX article in
1996? on Noise Figure. He used it to measure the NF, but had to rely on
a chart for ENR. So assumptions!!! He found he definitely had to use a
preamp in front of the Lime. He used an AD6IW wideband pre for testing.
“I need to do more real world tests on the bands….” -Mike Seguin
In the next segment of this report Paul described how to use the
examples folder in GNU Radio to get to the DVB flowgraphs we’ve been
using for experiments.
Charles G4GUO shares his plan for next steps for DVB-S2 receive. He is
looking at how to do the front end that finds the start of a frame and
compensates for frequency error. He is pondering how to do this and has
some ideas. He also has the low density parity check (LDPC) decoder to
do but has not yet planned it out. He has the BCH decoder done and the
bit that decodes the preamble code FEC.
Charles explains that the whole of DVB-S2 has been designed for the
parallel processing powers of ASICs/FPGAs/GPUs. He has decided to attack
the problem using GPUs.
He asserts that GPUs don’t have such a steep learning curve as some of
the other technologies. He believes that the symbol tracking and root
raised cosine filtering is best done in the FPGA on the LimeSDR. His
thoughts are to re-write some of the Lime code so he can alter the ADC
sample rate in fractions of a symbol. Then use the host to calculate the
timing error and send the correction to the Lime FPGA code. The Lime can
also do fine frequency error correction using a complex mixer. The error
can be calculated in the host from the phase change in the preamble
sequence.
The central question is how to fit it into the memory model of the GPU
to keep all the threads fully occupied. This means properly balancing
the combination of LDPC decoding, parallel thinking and NVIDIA GPU
programming. One of the many questions he has is how to cope with the
final XOR of the parity bit for each block as that makes every bit in
the whole thing dependent on every other bit. He believes that there
must be a short cut so you can break the problem at the receiver down
into a load of independent blocks (divide and conquer).
It is all very DVBS2 specific but when a sub block of the code meets a
condition where all its parity check equation are correct it can be
marked as finished and the decoder can then move on to the next sub
block. It requires a lot of thinking about and Charles welcomes your
feedback.
So! Lots of programming! We are here to help with this effort! It’s
going to be a big one.
Please join AMSAT, TAPR, ARRL, and any other local or regional club that
is helping advance the state of the art in amateur radio. Projects like
ours cannot exist without your membership.
http://www.amsat.org/?p=5875
[ANS thanks Michelle Thompson, W5NYV and the AMSAT Ground Terminal Team
for the above information]
---------------------------------------------------------------------
AMSAT SA to Sponsor SDR Workshop in Cape Town
SDR workshop in Cape Town on 22 April. Following on a very successful
symposium on Software Defined Radio held in Gauteng towards the end of
last year, a similar event will be presented by AMSAT SA in the Cape on
Saturday 22 April 2017 at the Bellville Campus of the Cape Peninsula
University of Technology. To register visit
http://www.amsatsa.org.za/
[ANS thanks the South African Radio League News for the above information]
---------------------------------------------------------------------
CAS-4A and CAS-4B Linear Transponder Frequencies Announced
CAMSAT has worked closely with a Beijing Government aerospace contractor
to build two satellites with amateur radio linear transponder payloads.
IARU record a launch had been planned for March 31, 2017 from Taiyuan
into a 524 km orbit with an inclination of 42 degrees.
Both will carry a 435/145 (U/V) 20 dBm (100 milliwatt) SSB/CW linear
transponder, a 2m CW 17 dBm (50 mW) telemetry beacon and an AX.25 4.8
kbps GMSK 20 dBm (100 mW) telemetry downlink.
The two micro-satellites will also carry optical remote sensing
missions. Planned to be 494x499x630 mm dimension regular square shape
and approximately 50 kg mass with three-axis stabilization system.
These frequencies have been coordinated by the IARU Satellite Frequency
Coordination Panel:
CAS-4A
• Linear transponder downlink 145.870 MHz, emission designator
20K0V8WWF, output power 20 dBm
• Linear transponder uplink 435.220 MHz
• CW telemetry beacon 145.855 MHz, emission designator 100HA1AAN, output
power 17 dBm
• GMSK telemetry 145.835 MHz, emission designator 16K0F1DCN, output
power 20 dBm
CAS-4B
• Linear transponder downlink 145.925 MHz, emission designator
20K0V8WWF, output power 20 dBm
• Linear transponder uplink 435.280 MHz
• CW telemetry beacon 145.910 MHz, emission designator 100HA1AAN, output
power 17 dBm
• GMSK telemetry 145.890 MHz, emission designator 16K0F1DCN, output
power 20 dBm
[ANS thanks AMSAT-UK and Trevor, M5AKA for the above information]
---------------------------------------------------------------------
IARU Page Shows Proposed South Korean Satellite K2SAT
The Republic of Korea Air Force Academy has applied to the IARU for
coordination of its' K2SAT satellite frequencies.
Headline Details:
A 3U CubeSat. The missions of the K2SAT are to demonstrate satellite
imaging and transfer, and secondly to test voice repeating capability.
The payloads:
1. On-board camera 2. On-board voice repeater. Attitude control will be
performed with 3-axis reaction wheels and magnetorquer. The satellite
surface that contains the main payload(Camera) shall be aligned to the
nadir direction of the satellite. Requesting coordination for a V/U
transponder. The TX would also be capable of downlinking AX25 telemetry
at 9k6 using BPSK. Planning a 2018 launch into a 500 or 600km SSO.
[ANS thanks the IARU Page for the above information]
---------------------------------------------------------------------
ARISS Closer to Launching New Radio System
March 13, 2017: The ARISS team took a giant step closer to flying the
new ARISS Interoperable Radio System to the International Space Station,
having met a major milestone. Lou McFadin, W5DID, and Kerry Banke,
N6IZW, travelled to the NASA Johnson Space Center (JSC) in Houston,
Texas, in mid-February for preliminary testing of Banke's breadboard
version of the ARISS Multi-voltage Power Supply. The two worked
alongside JSC engineers and JSC EMC lab personnel, putting the specially
built power supply through its paces, checking against US and Russian
space specifications for Power Quality and Electromagnetic Compatibility
(EMC) preliminary tests.
The result: Outstanding news-the ARISS Team can move on to the next
step, fabrication of prototype and flight units. The JSC engineers
disclosed that the ARISS breadboard power supply was the first hardware
to have passed all of the space agencies' tests! They said the very
professional ARISS Team certainly knew hardware development and design.
ARISS-International Chair Frank Bauer thanked Banke and McFadin for the
multiple days spent putting the unit through the serious battery of NASA
and Russian preliminary electrical tests. Banke expressed pleasure with
the results: "I was looking to come away with what we needed to move
forward. We achieved that." He was impressed with the support he and
McFadin received from the testing group, and said key players on those
teams who are also ham radio operators, commented that they find
equipment brought in that is supported by ham radio operators, to earn
particularly good marks. McFadin asserted that the Multi-voltage Power
Supply's fine test results are due to ARISS's team working very well
together and being very experienced.
The completed testing of the breadboard unit means McFadin can now
purchase expensive space-certified parts so the final prototype/flight
power supplies can be fabricated. He and Banke now know that when the
final, even more rigorous tests are done, the units will pass with
flying colors.
Watch for more news stories on the hardware and the fundraising campaign
to help support the costs associated with designing, building, and
testing the new ARISS radio system-the Kenwood D710GA and Multi-voltage
Power Supply. Those wishing to contribute toward the final fabrication
and flight tests are highly appreciated and asked to go to the AMSAT
website, www.amsat.org, to click on the "ARISS Donate" button. Or
visit the donation page on the ARISS website,
http://www.ariss.org/donate.html. Contributions are tax deductible.
Those who contribute $100 or more will receive the handsome ARISS
Challenge Coin. If you or your ham club or place of employment wish to
make a highly substantial contribution, contact Frank Bauer, KA3HDO, at
ka3hdo(a)verizon.net.
About ARISS
Amateur Radio on the International Space Station (ARISS) is a
cooperative venture of international amateur radio societies and the
space agencies that support the International Space Station (ISS). In
the United States, sponsors are the Radio Amateur Satellite Corporation
(AMSAT), the American Radio Relay League (ARRL), the Center for the
Advancement of Science in Space (CASIS) and National Aeronautics and
Space Administration (NASA). The primary goal of ARISS is to promote
exploration of science, technology, engineering, and mathematics (STEM)
topics by organizing scheduled contacts via amateur radio between crew
members aboard the ISS and students in classrooms or informal education
venues. With the help of experienced amateur radio volunteers, ISS
crews speak directly with large audiences in a variety of public
forums. Before and during these radio contacts, students, teachers,
parents, and communities learn about space, space technologies, and
amateur radio. For more
information, see www.ariss.org, www.amsat.org, and www.arrl.org.
Also, join us on Facebook: Amateur Radio on the International Space
Station (ARISS) / Follow us on Twitter: ARISS_status
[ANS thanks David Jordan, AA4KN for the above information]
---------------------------------------------------------------------
AMSAT Awards Update
This is the first posting of awards for 2017. The year started slow and
then picked up with the following earning their awards.
AMSAT Satellite Communicators Award for making their first satellite QSO
Christopher Hobbs, KD5RYO
Frank Garofalo, WA2NDV
Milan Stancel, OM4MX
------
AMSAT Communications Achievement Award
Adrian Liggins, VA3NNA, #575
Matthew Stevens, KK4FEM, #576
Milan Stancel, OM4MX, #577
------
AMSAT Sexagesimal Award
Ronald Parsons, W5RKN, #178
Matthew Stevens, KK4FEM, #179
------
AMSAT Century Club Award
Frank Westphal, K6FW, #49
Toralf Renkwitz, DJ7MS, #50
Ronald Oldham, N8RO, #51
------
South Africa Satellite Communications Achievement Award
Adrian Liggins, VA3NNA, #US202
Matthew Stevens, KK4FEM, #US203
Milan Stancel, OM4MX, #US204
------
AMSAT Robert W. Barbee Jr., W4AMI Award
Cleber Rodrigues, PY3TX, #88
Paul Stoezter, N8HM, Upgrade to 4000
Frank Westphal, K6FW, Upgrade to 2000
John Papay, K8YSE/7, Upgrade to 3000
------
AMSAT Robert W. Barbee Jr., W4AMI Award
Ronald Parsons, W5RKN, #89
Milan Stancel, OM4MX, #90
------
To see all the awards visit http://www.amsat.org or
http://www.amsatnet.com/awards.html
[ANS thanks Bruce Paige, KK5DO, AMSAT Director Contests and Awards
for the above information]
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6E3MAYA on Satellites March 18-21
Mexico trip includes satellite operating plans:
XE, Mexico:
A group of Mexican amateurs plans to visit archaeological sites of
Maya culture in Yucatan, Campeche, Tabasco, Chiapas, and Quintana
Roo from the 18th to 21st. QRV with the call 6E3MAYA on 80-6m on
SSB, CW, digital modes and via satellites. QSL via XE3N, LoTW.
[ANS thanks the DARC DX Newsletter DXNL 2032 March 15, 2017 for the
above information]
---------------------------------------------------------------------
AMSAT Events
Information about AMSAT activities at other important events around
the country. Examples of these events are radio club meetings where
AMSAT Area Coordinators give presentations, demonstrations of working
amateur satellites, and hamfests with an AMSAT presence (a table with
AMSAT literature and merchandise, sometimes also with presentations,
forums, and/or demonstrations).
*Friday through Sunday, 31 March–2 April 2017, NVCON in Las Vegas NV
*Wednesday, 5 April 2007 – presentation for Scottsdale Amateur Radio
Club in Scottsdale AZ
*Friday and Saturday, 7-8 April 2017, Green Country Hamfest in
Claremore OK
*Saturday, 6 May 2017 – Cochise Amateur Radio Association hamfest in
Sierra Vista AZ
*19-21 May 2017, HamVention in the Greene County Fairgrounds and
Expo Center, Dayton, Ohio
*Friday and Saturday, 9-10 June 2017, HAM-COM in Irving TX
*Saturday, 10 June 2017 – Prescott Hamfest in Prescott AZ
[ANS thanks AMSAT-NA for the above information]
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ARISS News
Successful Contacts
* A direct contact with students at McBride High School, Long Beach,
CA, USA was successful Wed 2017-03-15 16:28:44 UTC 25 deg. Astronaut
Thomas Pesquet, KG5FYG answered all 19 questions prepared by students.
Upcoming Contacts
* A telebridge contact via W6SRJ with students at “School of Trois
Paletuviers”, Saint-Georges de l'Oyapock, French Guyana, is presently
scheduled Thu 2017-03-23 12:42:26 UTC 61 deg. with Astronaut Thomas
Pesquet KG5FYG.
Trois Palétuviers is a small native people village of French Guyane, set
between the Amazonian forest and the majestic Oyapock River, a natural
border with Brazil. It is accessed only by dugout and the journey takes
place in one hour. On site, no electricity during the day, internet and
telephone recently, but a quality of life preserved, which in no way
excludes projects and achievements in order to help envisage the future
in a dynamic and optimistic way. The village comprises a population of
180 inhabitants, exclusively Native Americans and many of whom have
strong ties with Brazil.
The school hosts about fifty students divided into 2 classes: a
kindergarten from the PS to the GS, an elementary from the CP to the
CM2. In addition to the usual teachings, the school offers activities
that enable you to travel and make contact with the outside of the
village. So :
The "chess game for academic success" has been helping since 2006 to
reason and confidence in its abilities,
The theater club has already performed several times in French Guiana.
A highly eclectic choir gives everyone the opportunity to express
themselves.
In addition, there are urban dance classes, numerous programs and
projects related to the environment, space, health and so on.
Another peculiarity is that a school for parents has been in place since
2011.
For the liaison with the ISS, the pupils will travel 1 hour of canoe
motor and 3 hours of road.
* A direct contact via AA4UT with students at the Student Space
Technology Association, Knoxville, TN, USA will be rescheduled.
The University of Tennessee Knoxville is an amazing school located in
the hills of Tennessee. It is the largest campus in the state, hosting
more than 30,000 students. This school is known for its engineering and
science heritage, having close ties with research facilities such as Oak
Ridge National Lab and companies like Alcoa. Also, included in our
alumni are 9 astronauts including the recent ISS inhabitant Scott Kelly.
Our school is filled with thousands of eager students seeking to pursue
careers in the space industry. With our vision of becoming a top-tier
research school, our students are set to become the next leaders in STEM
industries.
**********************************************************************
ARISS is always glad to receive listener reports for the above
contacts. ARISS thanks everyone in advance for their assistance. Feel
free to send your reports to aj9n(a)amsat.org or aj9n(a)aol.com.
**********************************************************************
Message to US Educators
Amateur Radio on the International Space Station
Contact Opportunity
Call for Proposals
Proposal Window February 15 – April 15, 2017
The Amateur Radio on the International Space Station (ARISS) Program is
seeking formal and informal education institutions and organizations,
individually or working together, to host an Amateur Radio contact with
a crew member on board the ISS. ARISS anticipates that the contact
would be held between January 1, 2018 and June 30, 2018. Crew
scheduling and ISS orbits will determine the exact contact dates. To
maximize these radio contact opportunities, ARISS is ;
looking for organizations that will draw large numbers of
participants and integrate the contact into a well-developed education
plan.
The deadline to submit a proposal is April 15, 2017. Proposal
information and documents can be found at
www.arrl.org/hosting-an-ariss-contact.
The Opportunity
Crew members aboard the International Space Station will participate in
scheduled Amateur Radio contacts. These radio contacts are
approximately 10 minutes in length and allow students to interact with
the astronauts through a question-and-answer session.
An ARISS contact is a voice-only communication opportunity via Amateur
Radio between astronauts and cosmonauts aboard the space station and
classrooms and communities. ARISS contacts afford education audiences
the opportunity to learn firsthand from astronauts what it is like to
live and work in space and to learn about space research conducted on
the ISS. Students also will have an opportunity to learn about
satellite communication, wireless technology, and radio science.
Because of the nature of human spaceflight and the complexity of
scheduling activities aboard the ISS, organizations must demonstrate
flexibility to accommodate changes in dates and times of the radio contact.
Amateur Radio organizations around the world, NASA, and space agencies
in Russia, Canada, Japan and Europe sponsor this educational opportunity
by providing the equipment and operational support to enable direct
communication between crew on the ISS and students around the world via
Amateur Radio.
In the US, the program is managed by AMSAT (Radio Amateur Satellite
Corporation) and ARRL (American Radio Relay League) in partnership with
NASA and CASIS (Center for the Advancement of Science in Space).
More Information
Interested parties can find more information about the program at
www.ariss.org and www.arrl.org/ARISS.
For proposal information and more details such as expectations,
proposal guidelines and proposal form, and dates and times of
Information Sessions go to
http://www.arrl.org/hosting-an-ariss-contact.
Please direct any questions to
ariss(a)arrl.org.
**********************************************************************
ARISS is always glad to receive listener reports for the above
contacts. ARISS thanks everyone in advance for their assistance. Feel
free to send your reports to aj9n(a)amsat.org or aj9n(a)aol.com.
Listen for the ISS on the downlink of 145.8Ø MHz.
**********************************************************************
All ARISS contacts are made via the Kenwood radio unless otherwise noted.
**********************************************************************
Several of you have sent me emails asking about the RAC ARISS website
and not being able to get in. That has now been changed to
http://www.ariss.org/
Note that there are links to other ARISS websites from this site.
**********************************************************************
Looking for something new to do? How about receiving DATV from the ISS?
If interested, then please go to the ARISS-EU website for complete
details. Look for the buttons indicating Ham Video.
http://www.ariss-eu.org/
If you need some assistance, ARISS mentor Kerry N6IZW, might be able to
provide some insight. Contact Kerry at
kbanke(a)sbcglobal.net
**********************************************************************
ARISS congratulations the following mentors who have now mentored over 100
schools:
Satoshi 7M3TJZ with 123
Gaston ON4WF with 123
Francesco IKØWGF with 119
**********************************************************************
The webpages listed below were all reviewed for accuracy. Out of date
webpages were removed and new ones have been added. If there are
additional ARISS websites I need to know about, please let me know.
Note, all times are approximate. It is recommended that you do your
own orbital prediction or start listening about 10 minutes before the
listed time.
All dates and times listed follow International Standard ISO 8601 date
and time format YYYY-MM-DD HH:MM:SS
The complete schedule page has been updated as of 2017-03-09 05:00 UTC.
Here you will find a listing of all scheduled school contacts, and
questions, other ISS related websites, IRLP and Echolink websites, and
instructions for any contact that may be streamed live.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
http://www.amsat.org/amsat/ariss/news/arissnews.txt
Total number of ARISS ISS to earth school events is 1116.
Each school counts as 1 event.
Total number of ARISS ISS to earth school contacts is 1080.
Each contact may have multiple schools sharing the same time slot.
Total number of ARISS supported terrestrial contacts is 47.
A complete year by year breakdown of the contacts may be found in the
file.
http://www.amsat.org/amsat/ariss/news/arissnews.rtf
Please feel free to contact me if more detailed statistics are needed.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
The following US states and entities have never had an ARISS contact:
Arkansas, Delaware, South Dakota, Wyoming, American Samoa, Guam,
Northern Marianas Islands, and the Virgin Islands.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
QSL information may be found at:
http://www.ariss.org/qsl-cards.html
ISS callsigns: DPØISS, IRØISS, NA1SS, OR4ISS, RSØISS
**********************************************************************
The successful school list has been updated as of 2017-02-23 05:00 UTC.
http://www.amsat.org/amsat/ariss/news/Successful_ARISS_schools.rtf
Frequency chart for packet, voice, and crossband repeater modes showing
Doppler correction as of 2005-07-29 04:00 UTC
http://www.amsat.org/amsat/ariss/news/ISS_frequencies_and_Doppler_correctio…
Listing of ARISS related magazine articles as of 2006-07-10 03:30 UTC.
http://www.amsat.org/amsat/ariss/news/ARISS_magazine_articles.rtf
Check out the Zoho reports of the ARISS contacts
https://reports.zoho.com/ZDBDataSheetView.cc?DBID=412218000000020415
**********************************************************************
Exp. 49 on orbit
Shane Kimbrough KE5HOD
Andrei Borisenko
Sergey Ryzhikov
Exp. 50 on orbit
Peggy Whitson
Thomas Pesquet KG5FYG
Oleg Novitskiy
**********************************************************************
Watch
http://www.ariss.org/upcoming-contacts.html
for information about upcoming contacts as they are scheduled.
[ANS thanks ARISS and Charlie, AJ9N for the above information]
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Satellite Shorts from All Over
Help Wanted - Russian Space Agency
If you know what this means, "Mukhnem na Lunu: Rossiya
ishchet novykh kosmonavtov"*, you may be able to apply
at Russia's space agency, who on Tuesday announced a
recruitment drive for young would-be cosmonauts who it
hopes will become the country's first on the Moon. And
women are welcome, an official stressed.
In the first such drive for five years, Roscosmos space
agency said it is looking for 6 to 8 cosmonauts who will
operate a new-generation spaceship now in development and
"will become the first Russians to fly to the Moon".
The full story is posted at:
http://www.spacedaily.com/reports/Fly_me_to_the_Moon_Russia_seeks_new_cosmo…
*Translation: Fly me to the Moon: Russia seeks new cosmonauts
[ANS thanks SpaceDaily.com for the above information]
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/EX
In addition to regular membership, AMSAT offers membership in the
President's Club. Members of the President's Club, as sustaining
donors to AMSAT Project Funds, will be eligible to receive addi-
tional benefits. Application forms are available from the AMSAT
Office.
Primary and secondary school students are eligible for membership
at one-half the standard yearly rate. Post-secondary school students
enrolled in at least half time status shall be eligible for the stu-
dent rate for a maximum of 6 post-secondary years in this status.
Contact Martha at the AMSAT Office for additional student membership
information.
73,
This week's ANS Editor,
Joe Spier, K6WAO
k6wao at amsat dot org
--
-73, k6wao
AMSAT Vice President Educational Relations
AMSAT News Service Co-Editor
ARISS-NA Education
2017 AMSAT Space Symposium Chairman
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