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January 2022
- 4 participants
- 6 discussions
29 Jan '22
AMSAT NEWS SERVICE
ANS-030
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, 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
You can sign up for free e-mail delivery of the AMSAT News Service Bulletins
via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* AMSATs GOLF-TEE CubeSat de-manifested from launch on ELaNa-46
* Weak Signals Heard from Spanish Satellites EASAT-2 and HADES
* Svalbard QO-100 Satellite DX-Pedition Announced
* Orbital Mechanics for New and Experienced Satellite Operators
* Changes to AMSAT-NA TLE Distribution for January 27, 2022
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-030 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2022 Jan 30
AMSATs GOLF-TEE CubeSat de-manifested from launch on ELaNa-46
NASA has de-manifested GOLF-TEE from the ELaNa-46 mission at the request of
AMSAT. ELaNa-46 was expected to launch no earlier than 2022. COVID-related
restrictions and supply chain disruptions, affecting both AMSATs vendors
and team, have put AMSATs ability to meet the mission integration timeline
at high risk.
AMSAT Vice-President Engineering Jerry Buxton, N0JY, described some of the
reasons for this decision:
AMSAT finds itself in a similar situation to what other payloads and
space-industry providers are experiencing. The worldwide pandemic and
supply chain shortages are threatening everyones ability to properly and
successfully deliver for launches.
Out of respect for NASA, the launch provider, and other payloads, it
is important to withdraw now, rather than later or, even worst, missing a
launch integration deadline, which has possible financial penalty
implications.
GOLF-TEE and GOLF-1 have both been selected to participate in NASAs
CubeSat Launch Initiative program, and NASA will continue to look for
another launch for GOLF-TEE.
AMSATs GOLF program plays an important role in AMSATs return to highly
elliptical orbits. In addition to proving the maneuverability capabilities
required by current and proposed orbital debris regulations, the GOLF
program will work through a series of increasingly capable spacecraft to
develop skills and learn systems for which we do not yet have the necessary
low-risk experience. Among these are active attitude control,
deployable/steerable solar panels, radiation tolerance for Commercial off
the Shelf (COTS) components in higher orbits, and propulsion.
The TEE designation in GOLF-TEE stands for Technology Exploration
Environment and reflects GOLF-TEEs mission goal to test two critical
systems needed for higher orbits. The first is an Attitude Determination and
Control System (ADCS) that will allow active pointing of high gain satellite
antennas, provide accurate attitude adjustments in future missions with
maneuverability systems, and allow pointing the fixed solar panel array for
best solar power in any given orbit type. The second is the
Radiation-Tolerant Integrated Housekeeping Unit (RTIHU), which will allow
AMSAT to gain initial orbit and space radiation exposure for radiation
event-induced fault tolerant systems designed using COTS components.
GOLF-TEEs RTIHU includes a command transceiver, and its design is based on
the Hercules line of ARM architecture-based microcontrollers.
GOLF-TEE will also evaluate a low-cost, deployable, fixed attitude, solar
panel array design as part of AMSAT Engineerings exploration of fixed panel
arrays that allow for outfitting a variable number of wings in order to
best match the power requirements of various CubeSat missions.
Additionally, GOLF-TEE will carry a modified Ettus E310 commercial
software-defined radio (SDR), as an experimental package, to test the high
speed data downlink in the 10 GHz band and a parrot V/x mode linear
transponder to provide users with an opportunity to experiment with the 10
GHz microwave downlink. GOLF-TEE will also carry a legacy V/u linear
transponder.
GOLF-1 will build on technology and lessons learned from the GOLF-TEE
mission; however, it will be a return to STEM-based educational missions,
including hosted student radiation and imaging experiments in collaboration
with AMSATs educational partners. GOLF-1 will require a more comprehensive
de-orbiting plan and hardware that are in compliance with NASAs NPR 8715.6
NASA Procedural Requirements for Limiting Orbital Debris in order to be
manifested on an ELaNa launch to the high altitude AMSAT is seeking.
A significant amount of funding is necessary to complete the development and
construction of the GOLF series of CubeSats. Please consider a donation
today. Donations designated for the AMSAT GOLF program may be made at
https://www.amsat.org/donations/amsat-golf-program-donations/
[ANS thanks Robert Bankston, KE4AL, President AMSAT for the above
information]
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The 2022 AMSAT President's Club coins have arrived!
To commemorate the 50th anniversary of its launch on
October 15, 1972, this year's coin features
an image of AMSAT-OSCAR 6.
Join the AMSAT President's Club today and help
Keep Amateur Radio in Space!
https://www.amsat.org/join-the-amsat-presidents-club/
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Weak Signals Heard from Spanish Satellites EASAT-2 and HADES
AMSAT-EA (Spain) has said it appears that EASAT-2 and HADES are
transmitting, and that weak signals have been heard, but the satellites
antennas may not have deployed.
We confirm the reception of both EASAT-2 and HADES, as well as the decoding
of telemetry and the FM recorded voice beacon with the call sign AM5SAT of
the first one. EASAT-2 appears to be working well, except for the deployment
of the antennas something that apparently has not yet occurred and causes
weak signals, said AMSAT-EA Mission Manager Felix Paez, EA4GQS. However,
the AMSAT-EA team confirms that, based on the reception of FSK, CW, the FM
voice beacon, and the telemetry data that has been decoded, it can be said
that the satellite is working perfectly. In the event of low battery or
system malfunction, the onboard computer would not transmit CW messages or
the voice beacon call sign, as it would be in [safe mode] with only fast and
slow telemetry transmissions.
At the request of AMSAT-EA, EASAT-2 has been designated as Spain-OSCAR 114
(SO-114) and HADES as Spain-OSCAR 115 (SO-115).
These signals that confirm the operation of both satellites were received
by Daniel Estévez, EA4GPZ, at 1807 UTC on Saturday, January 15, using two
antennas from the Allen Telescope Array. Doppler observations from the
co-launched Delfi-PQ satellite and the amateur radio community have been
used to identify the satellites orbits or TLEs.
AMSAT-EA reports that Estévez performed a preliminary analysis using just
one polarization of one of the Allen Telescope Array satellite dishes.
EASAT-2 was detected with a relatively strong signal, close to the Delfi-PQ
signal, obtaining voice FM beacon transmissions and FSK, FSK-CW at 50 baud,
AMSAT-EA said.
The CW beacon clearly shows the message VVV AM5SAT SOL Y PLAYA, which is
one of several that both satellites emit, although the call sign AM5SAT
confirms that it is EASAT-2, AMSAT-EA said. In the recording made by
EA4GPZ, there is also a faint trace confirmed to be from HADES and stronger
packets probably from the IRIS-A satellite.
AMSAT-EA reports that signals from HADES are weaker than those of EASAT-2,
most likely because the onboard computer has not yet managed to deploy the
antennas either, although it will continue trying regularly, AMSAT-EA said.
The reason the signals are suspected to be weaker at HADES is that the
antennas are more tightly folded than those of EASAT-2. In any case, this is
great news, since the transmission pattern confirms the proper functioning
of the satellite. In the observations, you can see the FSK tones with a
deviation of about 5 kHz interspersed with the FM carrier corresponding to
the voice beacon of the satellite, which has call sign AM6SAT. The AMSAT-EA
team is working to try to decode the telemetry signals and obtain more
detailed information on the state of the satellite.
AMSAT is asking amateurs with very high-gain antennas to try to receive
them especially HADES. If we could decode telemetry, it would be very
helpful for us. AMSAT-EA said. Until antennas are deployed, it will be
very difficult to use their repeaters or to receive any SSTV camera images
from HADES, but we hope that this will happen sooner or later, at least
because, even if the computer doesnt succeed applying heat to the resistor
where the thread [retaining the antennas] is attached, with time, the thread
should break due to the space environment conditions.
Details of the decoded telemetry and voice, as well as more details in:
https://www.amsat-ea.org/ (Texts are In Spanish)
And in the following Twitter threads:
EASAT-2 transmissions:
https://twitter.com/ea4gpz/status/1482457631566487553
EASAT-2 decodings by Gabriel Otero:
https://twitter.com/gaoterop/status/1482758196037050382
HADES transmissions:
https://twitter.com/ea4gpz/status/1482696274797338625.
[ANS thanks Felix Paez, EA4GQS, AMSAT-EA Mission Manager and AMSAT News
Service for the above information]
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Need new satellite antennas? Purchase Arrows, Alaskan Arrows,
and M2 LEO-Packs from the AMSAT Store. When you purchase through
AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space.
https://amsat.org/product-category/hardware/
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Svalbard QO-100 Satellite DX-Pedition Announced
The very first Svalbard QO-100 Satellite DX-Pedition will take place April
22-24, 2022 from Kapp Linné Isfjord Radio at 78° North. ON4CKM Cedric,
ON5UR Max and ON4DCU Patrick will take up the challenge and travel to Kapp
Linné and stay there for 3 days, trying to be active 24 hours a day via the
Qatar-OSCAR 100 satellite. They will operate two QO-100 satellite stations
under the callsigns JW0W and JW100QO, while JW0X will be used by another
team for contacts on shortwave.
With QO-100 only 3° above the horizon, Kap Linné was the only suitable place
in the area with Svalbard at the edge of the satellite footprint. Looking
for a suitable location to stay and getting there, is one of the biggest
challenges and cost drivers for the team. This is indeed a very unique
opportunity to work this rare location and DXCC via satellite. And if they
are lucky, they might also be able to contact DP0GVN at the german antarctic
research Neumayer-Station III for the North/South distance record via
QO-100. The team is seeking donations. Additional information and graphics
may be found at: https://bit.ly/3KLZsJI.
[ANS thanks Peter Gülzow, DB2OS, President AMSAT-DL for the above
information]
---------------------------------------------------------------------
Orbital Mechanics for New and Experienced Satellite Operators
Bob Meyers, WA8FXQ posted a useful link he discovered in the most recent
Orbital Index. It is particularly good for those who want a better
understanding of fundamental behind GPS.
The link's author, Bartosz Ciechanowski, is a blogger who focuses on
explorations of physics, math, and engineering. His animations couple with
his straight forward explanations to create a clear view of each topic he
tackles. His current blog post is focused on the principles behind GPS
systems, however in the process of explaining how GPS systems work, he
tackles orbital mechnics and the relationship of orbital altitude to radio
footprint of satellites. His excellent animations make it possible for him
to present the rather complicated mathematics visually and without requiring
the viewer to have a strong mathematical background. His blog on the GPS
system may be seen at: https://ciechanow.ski/gps/. He is also a Patreon
creator and fields questions and discussions on that platform.
[ANS thanks Bob Meyers, WA8FXQ and The Orbital Index for the above
information]
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Want to fly the colors on your own grid expedition?
Get your AMSAT car flag and other neat stuff
from our Zazzle store!
25% of the purchase price of each product goes
towards Keeping Amateur Radio in Space
https://www.zazzle.com/amsat_gear
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Changes to AMSAT-NA TLE Distribution for January 27, 2022
The following satellite has been added to this week's AMSAT TLE
Distribution.
Grizu-263a - NORAD Cat ID 51025 (Thanks to Space-Track/CelesTrak for the
identification.)
Still waiting for the SpaceTrack Catalog ID for Tevel-1 thru Tevel-8,
EASAT-2, and Hades to be identified. For info on these satellites, see AMSAT
News Service Bulletin ANS-023 (January 23.2022) on www.amsat.org
Finally, per AMSAT News Service Bulletin ANS-023, AMSAT-EA Receives Two
OSCAR Designations: SO-114 & SO-115. Drew Glasbrenner, KO4MA, AMSAT VP
Operations/OSCAR Number Administrator wrote: "At the request of AMSAT-EA,
AMSAT hereby designates EASAT-2 as Spain-OSCAR 114 (SO-114) and HADES as
Spain-OSCAR 115 (SO-115). We congratulate AMSAT-EA, thank them for their
contribution to the amateur satellite community, and wish them continued
success on this and future projects."
[ANS thanks Ray Hoad, WA5QGD, AMSAT Orbital Elements Manager, for the above
information]
--------------------------------------------------------------------
ARISS NEWS: Upcoming ARISS Contact Schedule as of 2022-01-27 01:30 UTC
Amateurs and others around the world may listen in on contacts between
amateurs operating in schools and allowing students to interact with
astronauts and cosmonauts aboard the International Space Station. The
downlink frequency on which to listen is 145.800 MHz worldwide.
Lewis Center for Educational Research, Apple Valley, CA, telebridge via
K6DUE. The ISS callsign is presently scheduled to be NA1SS. The downlink
frequency is presently scheduled to be 145.800 MHz. The scheduled crewmember
is Thomas Marshburn KE5HOC. Contact is go for: Mon 2022-01-31 17:47:42 UTC
35 deg
Amur State University, Blagoveshchensk, Russia, direct via TBD
The ISS callsign is presently scheduled to be RSØISS. The downlink frequency
is presently scheduled to be 145.800 MHz. The scheduled crewmember is Pyotr
Dubrov. Contact is go for Wed 2022-02-02 08:45 UTC
Johannes-Kepler-Gymnasium, Lebach, Germany, direct via DLØJKG (***). The ISS
callsign is presently scheduled to be DPØISS. The downlink frequency is
presently scheduled to be 145.800 MHz. The scheduled crewmember is Matthias
Maurer KI5KFH. Contact is go for: Fri 2022-02-04 11:37:09 UTC 25 deg
The next mode change to voice cross band repeater is expected to occur in
late January/early February 2022.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at
https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors
for the above information]
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AMSAT, along with our ARISS partners, is developing an Amateur
Radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
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Upcoming Satellite Operations
{Copy directly from
https://www.amsat.org/satellite-info/upcoming-satellite-operations/
however,
leave out sub-headings for "Major Roves" or "Quick Hits." If time permits,
edit out first-person comments such as "I will be going to ...." Make these
third-person as news reports.}
ISS Is in packet mode as of Jan 11th. 145.825 up and down. Going back to
cross band repeater on 1/31.
4A90, MEXICO (Special Event). Members of the Federacion Mexicana de Radio
Experimentadores (FMRE)[Mexican Society]are celebrating their 90th
anniversary during January, February and March 2022 promoting each of the 31
States and Mexico City with the following 32 different special event
callsigns and 4A90FMRE:
January 1-15th: 4A90COL, 4A90CMX, 4A90EMX, 4A90GTO, 4A90HGO, 4A90JAL
and 4A90MIC
January 16-30th: 4A90MOR, 4A90NAY, 4A90PUE, 4A90QRO, 4A90TLX and 4A90VER
January 31st-February 14th: 4A90AGS, 4A90BAC, 4A90BCS, 4A90COA, 4A90CHH
and 4A90DGO
February 15th-March 1st: 4A90NLE, 4A90SLP, 4A90SIN, 4A90SON, 4A90TAM and
4A90ZAC
March 2-16th: 4A90CAM, 4A90CHI, 4A90GRO, 4A90OAX, 4A90QUI, 4A90TAB
and 4A90YUC
Activity will be on various HF bands using CW, SSB, RTTY, FT8/FT4 and the
satellites. Awards are available (see QRZ.com for details). For more details
on the event, see:http://fmre90.puebladx.org
[ANS thanks Paul Overn, KE0PBR, AMSAT rover page manager, for the above
information]
---------------------------------------------------------------------
Hamfests, Conventions, Maker Faires, and Other Events
AMSAT Ambassadors provide presentations, demonstrate communicating through
amateur satellites, and host information tables at club meetings, hamfests,
conventions, maker faires, and other events.
Clint Bradford, K6LCS, AMSAT Ambassador gave his Getting Started
presentation last June to a great club on the east coast - now they want
MORE! The club has asked for a speaker to cover working the linear
satellites. EME is of interest to them too!
Clint would appreciate help finding a Zoom-capable speaker. For further
details,
please contact Clint Bradford, K6CLS at:
Email: clintbradford [at] mac DOT com or 951-533-4984 - cell
+ ARRL National Convention
February 10-13, 2022
DoubleTree by Hilton Orlando at SeaWorld
10100 International Dr, Orlando, FL 32821
+ Orlando HamCation
February 11-13, 2022
Central Florida Fairgrounds and Expo Park
4603 West Colonial Drive
Orlando, Florida 32808
+ CubeSat Developers Workshop
April 2628, 2022
San Luis Obispo, CA
+ Hamvention 2022
May 20, 2022 to May 22, 2022
Greene County Fairgrounds and Expo Center
210 Fairground Road
Xenia, Ohio 45385
https://www.hamvention.org
+ 2022 Rocky Mountain ARRL Division Convention
October 7, 2022 - October 9, 2022
Event Center at Archer
3921 Archer Pkwy
Cheyenne, Wyoming 82007
https://wyhamcon.org/site.
Clint Bradford K6CLS, AMSAT Ambassador writes: "I have a really great club
needing a speaker specializing in SSB, and touching on EME. They were given
my Getting Started presentation last year, and want MORE!
An East Coast club
meets on Wednesdays
Please send me a private email message if youre ready to Zoom!"
Write to: Clint Bradford K6LCS Email: clintbradford AT mac DOT com
951-533-4984 - cell
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, for the above
information]
---------------------------------------------------------------------
Satellite Shorts From All Over
+ A Martian carbon biosignature? Not content to be overshadowed by the
newer, shinier Perseverance, Curiosity has roved and drilled on (for nearly
10 years now). A paper and NASA summary both report (appropriately
conservatively) on tantalizing new evidence from the rover of potential
biosignatures in Gale crater. Curiositys SAM lab heated 24 different
powdered rock samples to 850° C, releasing their solid carbon as methane
gas. The onboard Tunable Laser Spectrometer then measured the carbon
isotopes in that gas and found more 12C than would be expected based on the
12C-to-13C ratio in the modern Martian atmosphere. On Earth, life
preferentially uses 12C over the heavier 13C, bioaccumulating it, so that we
observe significantly more 12C than 13C in ancient rocks where life grew.
Did ancient Martian microbial methanogenesis concentrate this isotope at
Gale crater as it built up complex organic molecules? Maybe. Two other
hypotheses offer abiotic explanations: one suggests that UV light could have
caused CO2 in the Martian atmosphere to form isotopically enriched carbon
monoxide molecules that settled to the surface, the other wonders if the
isotopes arrived from space when our solar system drifted through a
13C-depleted giant molecular cloud hundreds of millions of years ago. Its
also possible that the Martian atmospheric concentration changed over time
for some unknown reason. On Earth, processes that would produce the carbon
signal were detecting on Mars are biological, but we dont understand the
Martian carbon cycle well enough yet to have any real confidence. As with
other tantalizing results about microbial extraterrestrial life, this will
probably just turn out to be a physicochemical process we dont yet
understand. Or maybe not. See https://go.nasa.gov/35vE0IQ and
http://bit.ly/3IIKpyF for details. [ANS thanks NASA and The Orbital Index
for the above information]
+ Reaching the tipping point for 3D printing satellites: The number of
3D-printed parts on board satellites is growing amid advances in additive
manufacturing. Satellite shops are embracing the technology to cut costs and
accelerate production for increasingly capable spacecraft. Advances are
paving the way to a future where satellites can print parts in orbit. But
how close is the industry to 3D printing entire satellites? Its a tricky
question, not least because the number of parts on a satellite differs
greatly depending on its size and complexity, and range from simple
foundational structures to intricate semiconductors. Cubesat parts can
number in the hundreds of components while larger satellites can range from
tens of thousands to hundreds of thousands for flagship missions such as
the just-launched $10 billion James Webb Space Telescope, said Emile de
Rijk, CEO of additive manufacturing specialist Swissto12. But just five
years ago, the use of 3D printed structures was largely experimental with
very few parts being flown in missions and payloads that had a healthy risk
appetite, according to de Rijk. Now, nearly all satellites built today have
at least some 3D printed parts, he says, although most are still relatively
simple mechanical bracketing systems for keeping a spacecrafts structure
together. More information may be found at: https://bit.ly/3g3sWod. [ANS
thanks Jason Rainbow at SpaceNews.com for the above information]
+ SpaceX rocket on collision course with moon: A rocket launched by Elon
Musk's space exploration company is on course to crash into the Moon and
explode. The Falcon 9 booster was launched in 2015 but after completing its
mission, it did not have enough fuel to return towards Earth and instead
remained in space. Astronomer Jonathan McDowell told BBC News it will be the
first known uncontrolled rocket collision with the Moon, but the effects
will be minor. The rocket was abandoned in high orbit seven years ago after
it completed a mission to send a space weather satellite on a million-mile
journey. It was part of Elon Musk's space exploration programme SpaceX, a
commercial company that ultimately aims to get humans living on other
planets. See https://bbc.in/3o4bpRa for the full story. [ANS thanks Georgina
Rannard of BBC News for the above information]
+ NASA to name astronauts this year for first Artemis moon mission: NASA
will announce later this year the four astronauts who will slingshot around
the far side of the moon on the Artemis lunar programs first crew mission,
currently scheduled for launch in 2024, the head of the agencys human space
exploration division recently said. The crew is expected to include three
U.S. fliers and one Canadian astronaut. The Artemis 2 mission will follow
two years after NASAs Artemis 1 test flight, an unpiloted pathfinder
mission scheduled to launch no earlier than March from Kennedy Space Center
in Florida. Artemis 1 will be the first flight of NASAs Space Launch
System, a heavy-lift rocket designed for lunar missions thats been in
development for more than a decade. It will also be first trip by NASAs
Orion crew capsule to the moon, following a demonstration flight that
orbited Earth in 2014. The goal of NASAs Artemis program is to land
astronauts on the moons surface for the first time since the final Apollo
lunar mission in December 1972. The Artemis programs first attempt to land
a crew on the moon is penciled in for the Artemis 3 mission, scheduled for
2025, with a derivative of the Starship vehicle SpaceXs is developing in
South Texas. More info is available at: https://bit.ly/3L0nGQG. [ANS thanks
Stephen Clark of Spaceflight Now for the above information]
+ Two New Satellite Distance Records Claimed: An initial distance record has
been claimed on HO-113. A65GC (@farangov) worked @F4DXV on 13-Jan-2022 at
19:52 UTC - a distance of 5,298 km. Earlier in the month a new distance
record has been claimed on AO-109. @ES4RM in KO49al completed a SSB QSO
with @F4DXV in JN04iu on 22-Dec-2021 at 15:24 UTC - a distance of 2,445 km.
See https://amsat.org/satellite-distance-records/. [ANS thanks Paul
Stoetzer, N8HM, Executive Vice President of the Radio Amateur Satellite
Corporation (AMSAT) and ANS Editor for the above information]
---------------------------------------------------------------------
Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* 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 student rate for a maximum of 6 post-secondary years in
this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor, Jack Spitznagel, KD4IZ
kd4iz [at] frawg dot org
1
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ANS-023 AMSAT News Service Weekly Bulletins For January 23, 2022
by f.karnauskas@amsat.org 22 Jan '22
by f.karnauskas@amsat.org 22 Jan '22
22 Jan '22
AMSAT NEWS SERVICE
ANS-023
The AMSAT News Service bulletins are a free, weekly news and information service of AMSAT, 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(a)amsat.org
You can sign up for free e-mail delivery of the AMSAT News Service Bulletins via the ANS List; to join this list see: https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* Visit AMSAT at Orlando Hamcation
* EASAT-2 and HADES Updates
* AMSAT EA Receives Two OSCAR Designations: SO-114 & SO-115
* Amateur Operation in 3.45 – 3.5 GHz Must Cease by April 14, 2022
* Launch of a Wooden Satellite Still Pending
* Changes to AMSAT-NA TLE Distribution for January 20, 2022
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-023 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2022 Jan 23
Visit AMSAT at Orlando Hamcation
Hamcation 2022 is scheduled for February 11 - 13, 2022 at the Central Florida Fairgrounds and Expo Center in Orlando, FL. You are invited to visit the AMSAT booth located at the far west end of West Hall. There you can see the SatPC32 and CubeSat Sim demos, ask questions, or just say "Hi." In addition, AMSAT President, Robert Bankston, KE4AL, AMSAT President, will host An AMSAT forum in Classroom 1 on Saturday at 3:00 PM. For more information about Hamcation 2022, including directions, operating hours, vendors, and a complete forum schedule, please visit https://www.hamcation.com/.
If you are interested at volunteering at the AMSAT booth, contact Dave Jordan, AA4KN, at aa4kn at amsat dot org.
[ANS thanks Dave Jordan, AA4KN, for the above information.]
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Join the 2022 President's Club!
Score your 2" 4-Color Accent Commemorative Coin.
This gold finished coin comes with
Full Color Certificate and Embroidered Iron-on AMSAT Logo Patch
Donate today at
https://www.amsat.org/join-the-amsat-presidents-club/
You won't want to miss it!
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EASAT-2 and HADES Updates
Felix Paez, EA4GQS, AMSAT-EA Mission Manager provided the last information on their satellites as of January 18, 2022.
"We confirm the reception of both EASAT-2 and HADES, as well as the decoding of telemetry and the FM recorded voice beacon with the callsign AM5SAT of the first one. EASAT-2 appears to be working well except for the deployment of the antennas, something that apparently has not yet occurred and causes weak signals. However, the AMSAT-EA team confirms that, based on the reception of FSK, CW, the FM voice beacon and the telemetry data that has been decoded, it can be said that the satellite is working perfectly. In the event of low battery or system malfunction, the on-board computer would not transmit CW messages or the voice beacon-callsign, as it would be in a 'safe' state with only fast and slow telemetry transmissions.
"These signals that have been able to confirm the operation of both satellites were received by Dr. Daniel Estévez EA4GPZ at 18:07 UTC on Saturday, January 15, using two antennas from the Allen Telescope Array. The TLEs used were obtained from the radio amateur community, with Doppler observations from the Delfi-PQ satellite, deployed together with EASAT-2 and Hades.
"TLEs used were these ones:
https://github.com/AMSAT-EA/easat2-tle-lottery/blob/main/satnogs-2022-01-16…
Daniel, EA4GPZ, performed a preliminary analysis using just one polarization of one of the satellite dishes. EASAT-2 has been detected with a relatively strong signal, close to the Delfi-PQ signal, obtaining said recorded voice FM beacon transmissions and FSK, FSK-CW at 50 baud.
"The CW beacon clearly shows the message: VVV AM5SAT SOL Y PLAYA, which is one of several that both satellites emit, although the callsign AM5SAT confirms that it is EASAT-2.
"In the recording made by Daniel EA4GPZ there is also a faint trace confirmed to be from Hades and stronger packets probably from the IRIS-A satellite.
"HADES, like EASAT-2, is transmitting weak signals, weaker than the ones of EASAT-2, most likely because the on-board computer has not yet managed to deploy the antennas either, although it will continue trying regularly. The reason the signals are suspected to be weaker at Hades is that the antennas are more tightly folded than those of EASAT-2. In any case, this is great news, since the transmission pattern confirms the proper functioning of the satellite. In the observations you can see the FSK tones with a deviation of about 5 kHz interspersed with the FM carrier corresponding to the voice beacon of the satellite, which has callsign AM6SAT. The AMSAT-EA team is working to try to decode the telemetry signals and obtain more detailed information on the state of the satellite.
"We kindly ask you, if you have very high gain antennas, to try to receive them, specially Hades. If we could decode telemetry it would be very helpful for us.
"Until antennas are deployed it will be very difficult to use their repeaters or to receive any SSTV camera images from Hades, but we hope that this will happen sooner or later, at least because even if the computer doesn't succeed applying heat to the resistor where the thread is attached, with time, the thread should break due to the space environment conditions.
Details of the decoded telemetry and voice, as well as more details in:
https://www.amsat-ea.org/ (Texts are In Spanish)
And in the following Twitter threads:
EASAT-2 transmissions:
https://twitter.com/ea4gpz/status/1482457631566487553
EASAT-2 decodings by Gabriel Otero:
https://twitter.com/gaoterop/status/1482758196037050382
HADES transmissions:
https://twitter.com/ea4gpz/status/1482696274797338625."
[ANS thanks Felix Paez, EA4GQS, AMSAT-EA Mission Manager for the above information.]
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AMSAT EA Receives Two OSCAR Designations: SO-114 & SO-115
On January 13, 2022, the EASAT-2 and HADES satellites were launched on a Falcon 9 launch vehicle from the Kennedy Space Center in Florida. Developed by AMSAT-EA, both satellites carry FM and digital repeater payloads to provide services to amateur radio enthusiasts around the world.
At the request of AMSAT-EA, AMSAT hereby designates EASAT-2 as Spain-OSCAR 114 (SO-114) and HADES as Spain-OSCAR 115 (SO-115). We congratulate AMSAT-EA, thank them for their contribution to the amateur satellite community, and wish them continued success on this and future projects.
[ANS thanks Drew Glasbrenner, KO4MA, AMSAT VP Operations/OSCAR Number Administrator for the above information.]
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AMSAT's GOLF Program is about getting back to higher orbits, and it all
begins with GOLF-TEE – a technology demonstrator for deployable solar
panels, propulsion, and attitude control. Come along for the ride.
The journey will be worth it!
https://tinyurl.com/ANS-GOLF
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Amateur Operation in 3.45 – 3.5 GHz Must Cease by April 14, 2022
The FCC has established April 14, 2022, as the date by which amateur radio transmissions must stop in the upper 3.45 – 3.5 GHz segment of the amateur secondary 9-centimeter band. Secondary operations are permitted to continue indefinitely in the remainder of the band, 3.3 – 3.45 GHz, pending future FCC proceedings.
On January 14 the FCC released DA 22-39, which announces the results of Auction 110 for the 3.45 – 3.55 GHz band. Release of this notice triggered FCC rules adopted last year requiring that amateur radio operations between 3.45 GHz and 3.5 GHz cease within 90 days of the public notice.
In October 2021, ARRL President Rick Roderick, K5UR, urged Congress to direct the FCC to preserve Amateur Radio’s secondary use of the 3 GHz band in a written statement responding to H.R. 5378, the Spectrum Innovation Act of 2021, before the US House Commerce Communications and Technology Subcommittee.
A chronology of actions responding to amateur access on the 3.5 GHz band can be found on the ARRL website.
[ANS thanks the ARRL for the above information.]
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Launch of a Wooden Satellite Still Pending
Two spacecraft comprised of wood or using wooden framing are hoping to launch this year and next. One will carry an amateur radio payload.
WISA Woodsat, a Finnish spacecraft that planned to include an amateur radio payload, was forced to postpone its announced launch target from 2021 to 2022 after the International Amateur Radio Union (IARU) Amateur Satellite Frequency Coordination system turned away its request to use amateur radio frequencies.
“I regret to inform you that IARU is not in a position to support the WISA Woodsat Coordination request,” the coordinator said. “The main reason is that the primary mission doesn’t seem to be an amateur mission.”
As announced last year, WISA Woodsat was designed to accommodate multiple missions — from materials science, space education, and awareness to promoting and facilitating amateur radio communication with and via satellites. No transponder was on board, but the satellite’s sponsors said they had the support of Finland’s IARU member-society, SRAL, to use amateur radio frequencies. They are now reworking the spacecraft to use commercial radio frequencies.
“To our great disappointment, we can’t serve the radio amateur community with the LoRa-repeater mission as we had hoped and planned. We will continue to share the pictures and data online, but the technical aspect has been diminished due to this decision,” said WISA Woodsat’s Chief Engineer Samuli Nyman of Arctic Astronautics.
Meanwhile, LignoSat, a 1U-sized CubeSat with an outside structure mainly composed of wood, has applied for IARU frequency coordination and hopes to launch from the ISS in 2023. Built by students at Japan’s Kyoto University, LignoSat includes a unique amateur radio payload but not a transponder.
The LignoSat application for IARU Satellite Frequency Coordination in December said the CubeSat would carry amateur radio equipment that will extract call signs of amateur radio stations from uplinked FM packet signals and respond to them via the CW downlink and the sender’s call signs to convey thank you messages. The plan proposes UHF downlinks for CW and FM.
The satellite’s development team, comprised of Kyoto University and Sumitomo Forestry Company, said it’s aiming to harness the environmental friendliness and the economy of wood in spacecraft development. They say a satellite with a wooden exterior would burn up upon re-entering Earth’s atmosphere at the end of its mission, lessening its burden on the environment. The wooden framework also will permit the satellite’s antennas to be inside the spacecraft. A plan is under way to use an experimental apparatus on the International Space Station to hold wooden sheets of varying hardness, taken from several tree species, attached. These would remain exposed to the space environment for about 9 months to determine their deterioration.
The team is headed by Japan Aerospace Exploration Agency (JAXA) astronaut Tako Doi. Now a Kyoto University professor, Doi was the first JAXA astronaut to take part in spacewalks from the shuttle Columbia in 1997. He said the concept, if successful, could lead the way to “allowing even children who are interested in space to make a satellite.” LignoSat would be deployed from the ISS in July 2023.
[ANS thanks the ARRL for the above information.]
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Changes to AMSAT-NA TLE Distribution for January 20, 2022
The following satellite has been added to this week's AMSAT TLE Distribution:
- DELFI-PQ - NORAD Cat ID 51074 (Thanks to Nico Janssen, PA0DLO for the
identification)
- Still waiting for the SpaceTrack Catalog ID for Tevel-1 thru Tevel-8,
EASAT-2, and Hades to be identified.
As always, the latest Keps data can be found at https://mailman.amsat.org/hyperkitty/list/keps@amsat.org.
[ANS thanks Ray Hoad, WA5QGD, AMSAT Orbital Elements Manager, for the above information.]
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Need new satellite antennas? Purchase Arrows, Alaskan Arrows,
and M2 LEO-Packs from the AMSAT Store. When you purchase through
AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space.
https://amsat.org/product-category/hardware/
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ARISS NEWS
Amateurs and others around the world may listen in on contacts between amateurs operating in schools and allowing students to interact with astronauts and cosmonauts aboard the International Space Station. The downlink frequency on which to listen is 145.800 MHz worldwide.
+ Quantorium Children's Technopark, Komsomolsk-on-Amur, Russia, direct via TBD.
The ISS callsign is presently scheduled to be RSØISS.
The downlink frequency is presently scheduled to be 145.800 MHz.
The scheduled crewmember is Anton Shkaplerov.
Contact is go for January 25, 2022 at 08:45 UTC
+ Amur State University, Blagoveshchensk, Russia, direct via TBD.
The ISS callsign is presently scheduled to be RSØISS.
The downlink frequency is presently scheduled to be 145.800 MHz.
The scheduled crewmember is Pyotr Dubrov.
Contact is go for February 2, 2022 at 08:45 UTC
The latest information on the operation mode can be found at https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors for the above information.]
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AMSAT, along with our ARISS partners, is developing an amateur
radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
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Upcoming Satellite Operations
+ 4A90, MEXICO (Special Event). Members of the Federacion Mexicana de Radio Experimentadores (FMRE)[Mexican Society]are celebrating their 90th anniversary during January, February and March 2022 promoting each of the 31 States and Mexico City with the following 32 different special event callsigns and 4A90FMRE:
- January 16-30: 4A90MOR, 4A90NAY, 4A90PUE, 4A90QRO, 4A90TLX and 4A90VER
- January 31-February 14: 4A90AGS, 4A90BAC, 4A90BCS, 4A90COA, 4A90CHH and 4A90DGO
- February 15-March 1: 4A90NLE, 4A90SLP, 4A90SIN, 4A90SON, 4A90TAM and 4A90ZAC
- March 2-16: 4A90CAM, 4A90CHI, 4A90GRO, 4A90OAX, 4A90QUI, 4A90TAB and 4A90YUC
Activity will be on various HF bands using CW, SSB, RTTY, FT8/FT4 and the satellites. Awards are available (see QRZ.com for details). For more details on the event, see: http://fmre90.puebladx.org
+ N5BO – 1/22-26/2022
Justin travels five days to see how many #pota he can activate with a minimum of 50 QSOs at each stop. He will also look to add EL88/87 to his SAT /R at some point.
[ANS thanks Paul Overn, KE0PBR, AMSAT rover page manager, for the above information.]
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Hamfests, Conventions, Maker Faires, and Other Events
+ ARRL National Convention
February 10-13, 2022
DoubleTree by Hilton Orlando at SeaWorld
10100 International Dr, Orlando, FL 32821
+ Orlando HamCation
February 11-13, 2022
Central Florida Fairgrounds and Expo Park
4603 West Colonial Drive
Orlando, Florida 32808
+ CubeSat Developers Workshop
April 26–28, 2022
San Luis Obispo, CA
+ Hamvention 2022
May 20, 2022 to May 22, 2022
Greene County Fairgrounds and Expo Center
210 Fairground Road
Xenia, Ohio 45385
https://www.hamvention.org
+ 2022 Rocky Mountain ARRL Division Convention
October 7, 2022 - October 9, 2022
Event Center at Archer
3921 Archer Pkwy
Cheyenne, Wyoming 82007
https://wyhamcon.org/site.
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, for the above information.]
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Satellite Shorts From All Over
+ The January operating schedule shows one remaining date in January for FO-29 operation. That will be January 29 from 00:03 UTC until battery exhaustion.
FO-29 will be in full sunshine from January 28 to the end of April. During that time, continuous operation can be expected.
[AMSAT thanks Akira Kaneko,JA1OGZ, for the above information.]
+ The SpaceX Smallsat Rideshare program offers a viable and affordable option to launch up to 200 kg into a sun-synchronous, low Earth orbit. That is why, along with approximately 80-90 other satellites, USC’s Dodona satellite—it’s third ever—hitched a ride on SpaceX’s latest mission, Transporter 3 this week. Dodona is a project out of USC’s Space Engineering Research Center. Part of SERC’s mission is creating hands-on opportunities for students and faculty to build and test advanced space technology, in addition to integrating, launching and operating small satellites. Dodona takes advantage of the space focused curriculum through analysis tools and techniques that are taught at USC through the Astronautical Engineering Department. The complete story can be found at https://www.isi.edu/news/45250/usc-launches-its-3rd-satellite-into-space/.
[AMSAT thanks Information Sciences Institute for the above information.]
+ The very first Svalbard QO-100 Satellite DX-Pedition will take place April 22-24, 2022 from Kapp Linné – Isfjord Radio at 78° North. They will operate two QO-100 satellite stations under the callsigns JW0W and JW100QO, while JW0X will be used by another team for contacts on shortwave. With QO-100 only 3° above the horizon, Kap Linné was the only suitable place in the area with Svalbard at the edge of the satellite footprint. Looking for a suitable location to stay and getting there, is one of the biggest challenges and cost drivers for the team. More information at https://amsat-dl.org/en/svalbard-qo-100-satellite-dx-pedition/.
[AMSAT thanks AMSAT-DL for the above information.]
+ The University of Cambridge has announced the creation of the Raspberry Pi Computing Education Research Centre. With computers and digital technologies increasingly shaping all of our lives, it’s more important than ever that every young person, whatever their background or circumstances, has meaningful opportunities to learn about how computers work and how to create with them. The Raspberry Pi Computing Education Research Centre wants to increase understanding of what works in teaching and learning computing, with a particular focus on young people who come from backgrounds that are traditionally underrepresented in the field of computing or who experience educational disadvantage. MOre information can be found at tinyurl.com/ANS-023-Cambridge.
[AMSAT thanks Raspberrypi.org for the above information.]
---------------------------------------------------------------------
Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* 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 student rate for a maximum of 6 post-secondary years in this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor, Frank Karnauskas, N1UW
n1uw at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-016
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, 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
You can sign up for free e-mail delivery of the AMSAT News Service
Bulletins via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* SpaceX Rideshare Mission Carries Multiple Amateur Satellites
* Tevel Mission Launched on SpaceX Transporter-3 Mission January 13
* EASAT-2 and Hades Satellites with FM Repeaters Are Launched
* SpaceX Launches TU Delft Mini-Satellite
* AMSAT Awards Update
* First Ever Svalbard QO-100 DXpedition JW100QO
* Eight U.S. Schools Moved Forward in ARISS Selection Process
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-016 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2022 Jan 16
SpaceX Rideshare Mission Carries Multiple Amateur Satellites
A SpaceX Falcon 9 placed more than 100 smallsats into orbit on January 13
as the company accelerates the pace of its dedicated rideshare missions.
The mission, dubbed Transporter-3, or TR-3, carried a number of Amateur
Radio satellites to orbit.
The Falcon 9 lifted off from Space Launch Complex 40 at Cape Canaveral
Space Force Station in Florida at 15:25 UTC. The upper stage reached orbit
eight and a half minutes later and, after a second burn 55 minutes after
liftoff, deployed its payloads into a 525-kilometer sun-synchronous orbit
over the following half-hour.
The Falcon 9 first stage landed at the company’s Landing Zone 1 at Cape
Canaveral, the first land landing of a Falcon 9 booster since the
Transporter-2 rideshare mission in June 2021. The booster was on its tenth
flight, having first launched in May 2020 on the Demo-2 commercial crew
mission for NASA. It subsequently launched the ANASIS-2 satellite, CRS-21
cargo mission, Transporter-1 and five Starlink missions before
Transporter-3. SpaceX is planning up to three more dedicated rideshare
launches this year.
SpaceX said that the TR-3 launch carried 105 spacecraft. Among them were
the long-delayed EASAT-2 and Hades satellites from Spanish satellite
organization AMSAT-EA, and the Tevel mission consisting of 8 satellites
developed by the Herzliya Science Center in Israel. All ten of these
satellites carry FM repeaters, among other function, and are detailed in
the following stories.
[ANS thanks SpaceNews.com for the above information]
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The 2022 AMSAT President's Club coins have arrived!
To commemorate the 50th anniversary of its launch on
October 15, 1972, this year's coin features
an image of AMSAT-OSCAR 6.
Join the AMSAT President's Club today and help
Keep Amateur Radio in Space!
https://www.amsat.org/join-the-amsat-presidents-club/
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Tevel Mission Launched on SpaceX Transporter-3 Mission January 13
The Tevel mission consisting of 8 satellites developed by the Herzliya
Science Center in Israel, each carrying an FM transponder, was launched on
January 13 at 15:25 GMT on the SpaceX Falcon-9 Transporter-3 mission. This
mission also carries AMSAT-EA's EASAT-2 and HADES satellites.
Tevel-1, Tevel-2 ….Tevel-8
Beacon transmissions on 436.400 MHz, (9600bps BPSK G3RUH)
FM transponders uplink frequency: 145.970 MHz|
FM transponders downlink frequency: 436.400 MHz
All 8 satellites will have the same frequencies, so as long as the
footprints are overlapping, only one FM transponder will be activated. The
satellites were built by 8 schools in different parts of Israel.
Prelaunch TLEs:
Deployment number 28
TEVEL-4/TEVEL-5
1 12345U 22-T3TE 22013.69008102 0.00000000 00000-0 00000-0 0 9997
2 12345 97.3652 83.6317 0010843 246.0911 147.6817 15.12493461 06
Deployment number 30
TEVEL-1/TEVEL-2/TEVEL-3
1 12345U 22-T3TE 22013.69038194 0.00000000 00000-0 00000-0 0 9991
2 12345 97.3658 83.6317 0009074 254.1211 141.2940 15.11975594 07
Deployment number 55
TEVEL-6/TEVEL-7/TEVEL-8
1 12345U 22-T3TE 22013.69375000 0.00000000 00000-0 00000-0 0 9991
2 12345 97.3676 83.6318 0009046 252.0606 161.7026 15.11914367 05
Control station will be 4X4HSC at the Herzliya Science Center.
[ANS thanks David Greenberg, 4X1DG, for the above information]
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EASAT-2 and Hades Satellites with FM Repeaters Are Launched
The Scottish space broker Alba Orbital has confirmed the launch of the
EASAT-2 and Hades satellites in the Falcon-9 vehicle, using the company's
AlbaPOD ejector for this purpose. The launch took place as schedule on
January 13 at 15:25 UTC (16:25 Spanish peninsular time). Both satellites
should have been launched a year ago, but the problems of the Momentus
integrator, on whose Vigoride vehicle Alba Orbital's AlbaPod ejectors were
to be integrated with the American administration, caused this delay.
Momentus was replaced by Exolaunch for the flight.
Both satellites offer FM voice communications and data retransmission in
FSK or AFSK up to 2400 bps, such as AX.25 or APRS frames. They also emit FM
voice beacons with the callsigns AM5SAT and AM6SAT, as well as CW.
The EASAT-2 satellite, designed and built jointly by AMSAT-EA and students
of the European University of the Degrees in Aerospace Engineering in
Aircraft and in Telecommunications Systems Engineering, with contributions
from ICAI in the communications part, incorporates as an experimental load
Basaltic material from Lanzarote, similar to lunar basalts, provided by the
CSIC's research group on meteorites and planetary geosciences at the
Institute of Geosciences, IGEO (CSIC-UCM) and which could be used as a
construction material on the Moon. This project was promoted and has the
collaboration of the ETSICCP (UPM).
As for Hades, its payload consists of a miniature camera module that sends
the captured images as an audio signal in SSTV mode. The SSTV formats it
uses are compatible with Robot36, Robot72, MP73 and MP115.
The design is based on the one used in the successful mission of the PSAT2
satellite, an amateur radio satellite of the United States Naval Academy
and the Brno University of Technology. This camera has been operational
since June 25, 2019: (http://www.aprs.org/psat2.html).
The camera chip is the Omnivision OV2640, which provides a resolution of up
to 2M pixels and compressed JPEG output. Resolution is limited by the
internal memory of the CPU (MCU) that controls the camera to 320x240
(typical) or 640x480 maximum. The MCU selected for control is the
STM32F446RET6, which has the smallest footprint possible with connection to
DCMI peripheral, necessary for connection to the camera.
Images can be stored in 2 MB serial flash memory. The complete SSTV encoder
has managed to be implemented on a 4-layer PCB with dimensions of just
38x38mm.
The MCU can be fully controlled from ground stations. The firmware allows
the sending of live camera images, images previously saved in flash memory
or images encoded in ROM. It also provides advance PSK telemetry and
imaging schedule with current status (event counters, temperature, voltage,
light conditions, etc.) and a brief summary.
The described module has been developed and manufactured in the
Radioelectronics Department of the Brno University of Technology in the
Czech Republic. Both hardware and firmware designs with source codes will
be available on Github under the MIT license (
https://github.com/alpov/SatCam).
Initially, only the EASAT-2 repeater is active. The Hades one will be
activated by telecommand a few days after launch.
The frequencies coordinated with IARU for both satellites are as follows:
EASAT-2
145.875 MHz uplink, Modes: FM voice (no subtone) and FSK 50 bps, AFSK,
AX.25, APRS 1200 / 2400 bps
436.666 MHz downlink, Modes: FM voice, CW, FSK 50 bps, FM voice beacon
with AM5SAT callsign
Hades
145.925 MHz uplink, Modes: FM voice (no subtone) and FSK 50 bps, AFSK,
AX.25, APRS 1200 / 2400 bps
436.888 MHz downlink, Modes: FM voice, CW FSK 50 bps, SSTV Robot 36, FM
voice beacon with AM6SAT callsign
The description of the transmissions in English can be found in the .pdf
document at:
https://bit.ly/31VmA6W
AMSAT-EA appreciates the reception of telemetry, voice beacons and SSTV
images. A paper QSL is sent to those who send their transmissions. It can
be done through the following link: http://data.amsat-ea.org
Preliminary post-launch Keplerian elements for EASAT-2 and HADES are:
1 99999U 22013.68430556 .00000000 00000-0 50000-4 0 02
2 99999 97.5220 83.8550 0002429 -171.2750 173.6400 15.12786821 04
[ANS thanks Felix Paez, EA4GQS, and AMSAT-EA for the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Need new satellite antennas? Purchase Arrows, Alaskan Arrows,
and M2 LEO-Packs from the AMSAT Store. When you purchase through
AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space.
https://amsat.org/product-category/hardware/
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SpaceX Launches TU Delft Mini-Satellite
During the Transporter-3 satellite launch by SpaceX on 13 January from Cape
Canaveral a small satellite from Delft in the Netherlands also traveled
into space. The DelfiPQ is one of the smallest satellites in the world.
Satellite researchers Alessandra Menicucci, Stefano Speretta and Sevket
Uludag from TU Delft designed and built the satellite themselves to
demonstrate that technology on such a small scale can actually function in
space. Swarms of these small satellites are better able than today's large
satellites to observe the earth. They could play an important role in
monitoring climate change and in fast wireless broadband connections, among
other things.
An important goal of these tiny satellites is that they prove that even
miniature-scale technology can still function in space. And moreover, that
the satellites can be monitored from Earth and can be distinguished from
space debris. A big advantage is that the development time is much shorter
than for larger satellites, some of which still run on 20-year-old
technology. “We can build and launch a whole new generation of instruments
every one or two years, so we can always incorporate the latest
technology,“ says Speretta. In the future, satellite swarms may even play a
role in high-speed wireless broadband connections.
The DelfiPQ measures just 5 by 5 by 18 centimetres, making it one of the
smallest satellites in the world. The satellite is the third TU Delft
satellite to actually go into space. DelfiC3 was the first. This satellite
has been in space for over 12.5 years and is still alive. DelfiN3xt was
launched in 2013. Contact has recently been re-established with this
satellite. University lecturer and project leader Alessandra Menicucci:
"Whether the DelfiPQ also comes to life in space is the most exciting of
all three. DelfiPQ is eight times smaller than its brothers. And those were
already no bigger than a milk carton."
The DelfiPQ has UHF downlink for GMSK at up to 19k2. A downlink on 436.650
MHz has been coordinated.
[ANS thanks Delft University of Technology for the above information]
----------------------------------------------------------------------
AMSAT Awards Update
As we have rolled into 2022, I am posting the awards from the last part of
2021 and a couple from 2022.
AMSAT Satellite Communicators Award for making their first satellite QSO
John Gesell, KB7JJG
Brian Lopeman, KI7WXP
Peter Stover, KD4QNA
James Gillanders, KG6HXN
------
AMSAT Communications Achievement Award
Richard Nolet, VA3VGR #639
------
AMSAT South Africa Satellite Communications Achievement Award
Richard Nolet, VA3VGR #242
------
AMSAT Robert W. Barbee Jr., W4AMI Award (1,000-4,000)
Edward Campagnulol, KN4ZAA #US120
Hector Martinez, W5CBF #US121 4,000 Upgrade
Keith Austermiller, KB9STR #US122
Giancarlo Zanella, IK1DOC #US123
Dwight Fletcher, N1RCN #US124
------
AMSAT Robert W. Barbee Jr., W4AMI Award (5,000)
Hector Martinez, W5CBF #39
Mitchell Ahrenstorff, AD0HJ #40
-----
AMSAT Rover Award
Rover Call
===== ========
#60 KF6JOQ
#61 VA3VGR
#62 N6UTC
------
GridMaster Award
#33 Dave Chasey, N9FN
#34 Douglas Tabor, N6UA
-----
Our newest award the Reverse VUCC or VUCC/r
#03 James Clary, ND9M Ugrade to 385
#09 Randy Kohlwey, WI7P
To see all the awards visit http://www.amsat.org and click on Services then
Awards.
[ANS thanks Bruce Paige, KK5DO, AMSAT Board Member and Director Contests
and Awards, for the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
AMSAT's GOLF Program is about getting back to higher orbits, and it all
begins with GOLF-TEE – a technology demonstrator for deployable solar
panels, propulsion, and attitude control, now manifested for launch on
NASA's ELaNa 46 mission. Come along for the ride. The journey will be
worth it!
https://tinyurl.com/ANS-GOLF
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
First Ever Svalbard QO-100 DXpedition JW100QO
A DXpedition to Svalbard (78° North) is planned for April 19-26 with the
callsign JW0X. In addition to the five HF stations (FT8/FT4/RTTY/SSB/CW)
the team will activate the first QO-100 satellite DX Station callsign
JW100QO April 22-24.
Making the first ever QO-100 calls from Svalbard is the biggest challenge
of this DXpedition. ON4CKM Cedric, ON4DCU Patrick and ON5UR Max will make a
rugged snowmobile ride of almost 100 km in temperatures of -20° – 25°
Celsius to reach their goal. Kapp Linné is the only place in the area that
allows a view of the QO-100 satellite at only 3° above the horizon.
Svalbard also lies on the edge of the satellite area (footprint), which
makes the challenge even greater. We want to give as many radio amateurs as
possible the opportunity to work this first QO-100 DXpedition. For this
unique challenge we also have a special callsign JW100QO.
Further info at:
Svalbard QO-100 JW100QO April 22-24
https://www.dx-adventure.com/en/qo-100-our-goal/
Svalbard JW0X April 19-26
https://www.dx-adventure.com/en/svalbard-dx-pedition/
QO-100 geostationary amateur satellite transponder provides coverage from
Brazil to Thailand, see
https://amsat-uk.org/satellites/geo/eshail-2/
[ANS thanks AMSAT-UK for the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Want to fly the colors on your own grid expedition?
Get your AMSAT car flag and other neat stuff
from our Zazzle store!
25% of the purchase price of each product goes
towards Keeping Amateur Radio in Space
https://www.zazzle.com/amsat_gear
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Eight U.S. Schools Moved Forward in ARISS Selection Process
Amateur Radio on the International Space Station (ARISS) is pleased to
announce the schools/host organizations selected for the July 1 through
December 31, 2022, time period. A total of eight of the submitted proposals
during the recent proposal window have been accepted to move forward in the
processes of planning to host a scheduled amateur radio contact with crew
on the ISS. The primary goal of the ARISS program is to engage young people
in Science, Technology, Engineering, Arts and Mathematics (STEAM)
activities and raise their awareness of space communications, radio
communications, space exploration, and related areas of study and career
possibilities.
The ARISS program anticipates that NASA will be able to provide scheduling
opportunities for the eight US host organizations during the July 1 through
December 31, 2022, time period. They are now at work completing an
acceptable equipment plan that demonstrates their ability to execute the
ham radio contact. Once their equipment plan is approved by the ARISS
Technical Mentors, the final selected schools/organizations will be
scheduled as their availability and flexibility match up with the
scheduling opportunities offered by NASA.
The schools and host organizations are:
* Buehler Challenger & Science Center, Paramus, NJ
* Eaton Public Library, Eaton, CO
* Davis Aerospace Technical High School, Detroit, MI
* St. Stephen’s Episcopal School Houston, Houston, TX
* Harris Middle School, Spruce Pine, NC
* Kopernik Observatory & Science, Vestal, NY
* Monroe Carell Jr. Children’s Hospital at Vanderbilt, Nashville, TN
* Canterbury School of Fort Myers, Ft Myers, FL
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 ISS National Lab-Space Station Explorers,
and NASA’s Space communications and Navigation program. The primary goal of
ARISS is to promote exploration of science, technology, engineering, the
arts, and mathematics topics. ARISS does this by organizing scheduled
contacts via amateur radio between crew members aboard the ISS and
students. Before and during these radio contacts, students, educators,
parents, and communities take part in hands-on learning activities tied to
space, space technologies, and amateur radio. For more information, see
www.ariss.org
[ANS thanks Dave Jordan, AA4KN, ARISS PR for the above information]
--------------------------------------------------------------------
ARISS NEWS
Amateurs and others around the world may listen in on contacts between
amateurs operating in schools and allowing students to interact with
astronauts and cosmonauts aboard the International Space Station. The
downlink frequency on which to listen is 145.800 MHz worldwide.
The next scheduled contact is with Quantorium Children's Technopark,
Komsomolsk-on-Amur, Russia, direct via TBD. The ISS callsign is presently
scheduled to be RSØISS, and the scheduled crewmember is Russian Cosmonaut,
Anton Shkaplerov. The contact is go for 2022-01-25 08:45 UTC.
The next mode change, from APRS digital repeater to FM voice cross band
repeater is expected to occur in late January/early February 2022.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at
https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors
for the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
AMSAT, along with our ARISS partners, is developing an Amateur
Radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Upcoming Satellite Operations
4A90, MEXICO (Special Event). Members of the Federacion Mexicana de Radio
Experimentadores (FMRE)[Mexican Society]are celebrating their 90th
anniversary during January, February and March 2022 promoting each of the
31 States and Mexico City with the following 32 different special event
callsigns and 4A90FMRE:
January 16-30th: 4A90MOR, 4A90NAY, 4A90PUE, 4A90QRO, 4A90TLX and 4A90VER
January 31st-February 14th: 4A90AGS, 4A90BAC, 4A90BCS, 4A90COA, 4A90CHH and
4A90DGO
February 15th-March 1st: 4A90NLE, 4A90SLP, 4A90SIN, 4A90SON, 4A90TAM and
4A90ZAC
March 2-16th: 4A90CAM, 4A90CHI, 4A90GRO, 4A90OAX, 4A90QUI, 4A90TAB and
4A90YUC
Activity will be on various HF bands using CW, SSB, RTTY, FT8/FT4 and the
satellites. Awards are available (see QRZ.com for details). For more
details on the event, see: http://fmre90.puebladx.org
[ANS thanks Paul Overn, KE0PBR, AMSAT rover page manager, for the above
information]
---------------------------------------------------------------------
Hamfests, Conventions, Maker Faires, and Other Events
AMSAT Ambassadors provide presentations, demonstrate communicating through
amateur satellites, and host information tables at club meetings, hamfests,
conventions, maker faires, and other events.
Events with a confirmed AMSAT presence:
HamCation 2022 - The ARRL National Convention
Friday, February 11th, 2022 to Sunday, February 13, 2022
Central Florida Fairgrounds and Expo Park
4603 West Colonial Drive
Orlando, Florida 32808
https://www.hamcation.com/
------
Hamvention 2022
Friday May 20, 2022 to Sunday May 22, 2022
Greene County Fairgrounds and Expo Center
210 Fairground Road
Xenia, Ohio 45385
https://hamvention.org/
------
2022 Rocky Mountain ARRL Division Convention
Friday, October 7th, 2022 to Sunday, October 9th, 2022
Event Center at Archer
3921 Archer Pkwy
Cheyenne, Wyoming 82007
https://wyhamcon.org/site
------
Clint Bradford, K6LCS reports:
2022 is starting off with a bang! Presentations set for clubs in …
Tennessee
South Bay CA
New York
British Columbia
Ontario Canada
Victoria BC
Sonoma CA
Tampa FL
Texas
Nevada
Think a 90-minute lively, informative, and fun “How to Work the Easy
Satellites” Zoom presentation would be appropriate for your convention or
club? Always included are overviews of the ARRL, AMSAT, and ARISS. And
pre-presentation questions are solicited and welcome.
Send an email or call!
Clint Bradford K6LCS
AMSAT Ambassador, ARRL instructor
http://www.work-sat.com
909-999-SATS (7287)
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, and Clint
Bradford, K6LCS, for the above information]
---------------------------------------------------------------------
Satellite Shorts From All Over
+ NASA has recognized Amateur Radio on the International Space Station
(ARISS) as a science education and research program. Two images of ARISS
activity are among those singled out by the space agency as some of the
Best Space Station Science Pictures of 2021. The photos feature "some of
the best photos of breakthrough investigations crew members worked on in
2021." The complete gallary of photos can be seen at
https://go.nasa.gov/3rdedwh (ANS thanks ARRL and NASA for the above
information)
+ Among the 105 satellites launched on Thursday aboard the SpaceX TR-3
rideshare was the Brazilian satellite PION-BR1, "a radio amateur mission
combined with education with the aim of promoting access to space
technologies and interaction between students and the radio amateur
community.” In addition, “the satellite’s main mission will be a digital
experiment in storing and sending messages using the NGHam protocol.” A
downlink on 437.300 MHz has been coordinated. (ANS thanks the Internation
Amateur Radio Union frequency coordination site for the above information.)
+ In addition to the SpaceX Falcon 9 Transporter-3 launch on January 13,
Virgin Orbit completed another flight of its air-dropped rocket later the
same day off the coast of California. The LauncherOne rocket carried seven
mini-payloads into low Earth orbit. The Boeing 747 carrier jet took off
from the Mojave runway around 2100 GMT) to begin an hour-long flight out to
the mission's drop point 35,000 feet (10,700 meters) over the Pacific
Ocean. The satellites on-board were from three customers: The U.S. Space
Force, SatRevolution of Poland, and Spire. There were no Amateur Radio
payloads this time. (ANS thanks Spaceflight Now for the above information)
+ U.S. space tracking has linked the breakup of Chinese satellite Yunhai-1
(02) to a collision with a small piece of debris from a Russian satellite
launch, according to NASA. The Yunhai-1 (02) satellite was developed by the
Shanghai Academy of Spaceflight Technology and launched in September 2019
into a Sun-synchronous orbit with an altitude of around 783 kilometers. It
suffered a breakup event on March 18, 2021, creating a number of pieces of
debris. The breakup of Yunhai-1 (02) is the fifth confirmed accidental
collision between two cataloged objects, according to the report. A total
of 37 fragments from the collision have been cataloged as of 1 October
2021, with four of these having reentered the atmosphere. (ANS thanks
SpaceNews.com for the above information)
+ As widely reported in the media, the ESA/NASA James Web Space Telescope
(JWST) has successfully deployed. We can now all breathe out and marvel at
how complex it all was. According to NASA, “The unfolding and tensioning of
the sunshield involved 139 of Webb’s 178 release mechanisms, 70 hinge
assemblies, eight deployment motors, roughly 400 pulleys, and 90 individual
cables totaling roughly one quarter of a mile in length.” The telescope now
faces approximately six more months of commissioning and calibration before
beginning operation. (ANS thanks NASA and The Orbital Index for the above
information)
+ Now that the JWST is deployed and could have a lifespan of 20 years, some
are already turning attention to NASA’s next telescope. The wide-field
infrared Nancy Grace Roman Space Telescope (née WFIRST) is scheduled to
launch in 2025. Like JWST, it will also orbit at the Sun-Earth L2 point.
The NGRST has two instruments: the Wide Field Instrument, a 300-megapixel
camera with a Hubble-class 2.4 m aperture, but 100x the field of view, and
the Coronagraph Instrument, for imaging and spectroscopy of nearby
exoplanets. It is predicted to find 100,000 transiting exoplanets,
expanding far beyond the 4,884 exoplanets discovered so far. (ANS thanks
The Orbital Index for the above information)
---------------------------------------------------------------------
Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* 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 student rate for a maximum of 6 post-secondary
years in this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor, Mark Johns, K0JM
k0jm at amsat dot org
1
0
ANS-012 AMSAT News Service Special Bulletin - Tevel Mission to Launch on SpaceX Transporter-3 Mission January 13th
by Paul Stoetzer 12 Jan '22
by Paul Stoetzer 12 Jan '22
12 Jan '22
AMSAT NEWS SERVICE SPECIAL BULLETIN
ANS-012
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, 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.
You can sign up for free e-mail delivery of the AMSAT News Service
Bulletins via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* Tevel Mission to Launch on SpaceX Transporter-3 Mission January 13th
SB SAT @ AMSAT $ANS-012.01
ANS-012 AMSAT News Service Special Bulletin
AMSAT News Service Bulletin 012.01
From AMSAT HQ WASHINGTON, DC
DATE January 12, 2022
To All RADIO AMATEURS
BID: $ANS-012.01
Tevel Mission to Launch on SpaceX Transporter-3 Mission January 13th
The Tevel mission consisting of 8 satellites developed by the Herzliya
Science Center in Israel, each carrying an FM transponder, is expected to
launch on January 13 at 15:25 GMT on the SpaceX Falcon-9 Transporter-3
mission. This mission also carries AMSAT-EA's EASAT-2 and HADES satellites.
Tevel-1, Tevel-2 ….Tevel-8
Beacon transmissions on 436.400 MHz, (9600bps BPSK G3RUH)
FM transponders uplink frequency: 145.970 MHz|
FM transponders downlink frequency: 436.400 MHz
All 8 satellites will have the same frequencies, so as long as the
footprints are overlapping, only one FM transponder will be activated. The
satellites were built by 8 schools in different parts of Israel.
Prelaunch TLEs:
Deployment number 28
TEVEL-4/TEVEL-5
1 12345U 22-T3TE 22013.69008102 0.00000000 00000-0 00000-0 0 9997
2 12345 97.3652 83.6317 0010843 246.0911 147.6817 15.12493461 06
Deployment number 30
TEVEL-1/TEVEL-2/TEVEL-3
1 12345U 22-T3TE 22013.69038194 0.00000000 00000-0 00000-0 0 9991
2 12345 97.3658 83.6317 0009074 254.1211 141.2940 15.11975594 07
Deployment number 55
TEVEL-6/TEVEL-7/TEVEL-8
1 12345U 22-T3TE 22013.69375000 0.00000000 00000-0 00000-0 0 9991
2 12345 97.3676 83.6318 0009046 252.0606 161.7026 15.11914367 05
Control station will be 4X4HSC at the Herzliya Science Center.
[ANS thanks David Greenberg, 4X1DG, 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.
President's Club donations may be made at https://tinyurl.com/ANS-PresClub.
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 student rate for a
maximum of 6 post-secondary years in this status.
Join AMSAT today at https://launch.amsat.org/
73 and remember to help Keep Amateur Radio in Space,
This week's ANS Contributing Editor,
Paul Stoetzer, N8HM
n8hm at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-009
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, 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
You can sign up for free e-mail delivery of the AMSAT News Service
Bulletins via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* The ARRL Foundation Grants an Award for the ARISS *STAR* Keith Pugh
Memoriam Project
* EASAT-2 and Hades Satellites with FM Repeaters Scheduled for Launch on
January 13th
* Changes to AMSAT TLE Distribution for January 6, 2022
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-009 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2022 Jan 09
The ARRL Foundation Grants an Award for the ARISS *STAR* Keith Pugh
Memoriam Project
ARISS‐USA is known for engaging students in STEAM (science, technology,
engineering, arts, and mathematics) subjects by arranging live
question-and-answer sessions via amateur radio (ham radio) between K‐12
students and astronauts on the International Space Station (ISS). In the
last two decades, over 1,400 contacts have connected more than one million
youth using amateur radio, with millions more watching and learning. ARISS
is constantly pursuing educational opportunities that inspire student
interest and outcomes.
ARISS-USA is pleased to announce that the ARRL Foundation awarded funding
for the first year of a two-year project called the “ARISS *STAR* Keith
Pugh Memoriam Project” with *STAR* being the acronym for Space Telerobotics
using Amateur Radio. The ARRL Foundation very generously provided $47,533.
The project honors the memory of highly-respected Keith Pugh, whose call
sign was W5IU (Silent Key, May 2019). He was an expert supporter of ARISS
for many years, a star ARISS Technical Mentor assisting schools with their
ARISS contacts, finding educators who might be interested in learning about
ARISS, and going to schools to lead youth in a variety of lessons about
wireless radio technology.
ARISS *STAR* (short for ARISS *STAR* Keith Pugh Memoriam Project), is a
brand-new education program that will enable US junior high and high school
education groups to remotely control robots through digital APRS (Automatic
Packet Reporting System) commands using amateur radio. Year 1 focuses on
systems development and initial validation of *ARISS* STAR, and Year 2
focuses on evaluation and final validation. Systems development and
evaluation will be led by university staff and students who will undertake
hands-on-wireless and telerobotics lesson development, learn about Amateur
Radio, and support the development of the *STAR* engineering hardware and
software. Next, youth teams will be selected to experiment and critique
*STAR* telerobotics scenarios along closed courses and radio lessons. Some
participating students will want to prepare for, and earn, their amateur
radio licenses, using ham radio to learn and practice concepts in radio
technology and radio communications.
Overarching goals for *STAR* are to improve and sustain ARISS STEAM
educational outcomes with youth. Robotics is gaining popularity among youth
and adults alike. Telerobotics adds a wireless accent to robotic control.
*STAR*, therefore, gives ARISS a new educational dimension to attract the
attention of more education groups and their students and
educators—outreach that promises to attract new audiences.
The ARRL Foundation was established in 1973 by ARRL, The National
Association for Amateur Radio ®, and advances the art, science and societal
benefits of the Amateur Radio Service by awarding financial grants and
scholarships to individuals and organizations in support of their
charitable, educational and scientific efforts. ARISS-USA Executive
Director Frank Bauer, KA3HDO, praised the ARRL Foundation, saying, “ARISS
team member, Keith Pugh, W5IU, poured his energy into inspiring, engaging
and educating youth in space and in amateur radio endeavors. What a better
way to honor Keith than through the ARISS *STAR* initiative. We thank the
ARRL Foundation for their vision to move this initiative forward. Maybe
someday one of our ARISS *STAR* students will use their telerobotics skills
to control scientific rovers on the Moon or Mars!”
[ANS thanks ARISS for the above information]
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The 2022 AMSAT President's Club coins have arrived!
To commemorate the 50th anniversary of its launch on
October 15, 1972, this year's coin features
an image of AMSAT-OSCAR 6.
Join the AMSAT President's Club today and help
Keep Amateur Radio in Space!
https://www.amsat.org/join-the-amsat-presidents-club/
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EASAT-2 and Hades Satellites with FM Repeaters Scheduled for Launch on
January 13th
I just wanted to confirm with you all that the launch of EASAT-2 and Hades
satellites is scheduled for this January, 13, 15.25 UTC on SpaceX TR-3
flight, as it has been confirmed to us by Alba Orbital.
As it has been noted in older posts, both satellites offer voice
communications in FM and data retransmission in FSK or AFSK up to 2400 bps,
such as AX.25 or APRS frames. They also transmit voice beacons in FM with
the callsigns AM5SAT and AM6SAT, as well as CW, and, in the case of Hades,
SSTV live images too.
We thank you in advance for trying to receive their signals and of course
for trying to use the repeater. EASAT-2 one will be automatically active 30
minutes after the launch although it would be a priority for us trying to
have some telemetry frames first to check if all is working properly.
I tell you a bit more about the satellites:
EASAT-2 has been designed and built jointly by AMSAT-EA and students from
the European University of Degrees in Aerospace Engineering in Aircraft and
in Telecommunication Systems Engineering, with contributions from ICAI in
the communications part, and it incorporates as an experimental load a
basalt material from Lanzarote, similar to lunar basalts, provided by the
CSIC research group on meteorites and planetary geosciences at the
Institute of Geosciences, IGEO (CSIC-UCM) and that could be used as a
construction material on the Moon. This project was promoted and has the
collaboration of the ETSICCP (UPM).
The UNESCO world geopark of Lanzarote and the Chinijo archipelago has been
used for different investigations as an analogue of the Moon and Mars, also
including the training of ESA astronauts. The selected basalt material
meets the requirements to be used as a simulant of the existing basalt on
the Moon. The purpose of the experiment is to determine its evolution in
space based on periodic measurements of some of its properties. Although
the experiment is limited and constitutes the first phase of this type of
study, it represents an important milestone as it is the first of its kind
to be introduced on such a small satellite.
As for Hades, its payload consists of a miniature camera module that
outputs the captured images as an audio signal in SSTV mode. The SSTV
formats it uses are compatible with Robot36, Robot72, MP73 and MP115. The
design of the cam module is based on the one used in the successful mission
of the PSAT2 satellite, an amateur radio satellite of the United States
Naval Academy and the Brno University of Technology. This camera has been
operational since June 25, 2019: (http: // www.aprs.org/psat2.html).
The camera chip is the Omnivision OV2640, which provides a resolution of up
to 2M pixels and compressed JPEG output. The resolution is limited by the
internal memory of the CPU (MCU) that controls the camera to 320x240
(typical) or 640x480 maximum. The MCU selected for the control is the
STM32F446RET6, which has the smallest possible footprint with connection to
a DCMI peripheral, necessary for the connection with the camera. Images can
be stored in 2MB serial flash memory. The complete SSTV encoder has managed
to be implemented on a 4 layer PCB with dimensions of only 38x38mm. The MCU
can be fully controlled from ground stations. The firmware allows the
sending of live camera images, images previously saved in flash memory, or
images encoded in ROM. It also provides PSK telemetry and imaging advance
scheduling with current status (event counters, temperature, voltage, light
conditions, etc.) and a brief summary.
The described module has been developed and manufactured in the Department
of Radioelectronics of the Brno University of Technology in the Czech
Republic. Both hardware and firmware designs with the source codes will be
available on Github under the MIT license (https://github.com/alpov/SatCam).
As noted, initially only the EASAT-2 repeater is active. Hades one will be
activated by remote control a few days after launch.
The frequencies coordinated with IARU for both satellites are as follows:
EASAT-2
145.875 MHz uplink, Modes: FM voice (no subtone) and FSK 50 bps, AFSK,
AX.25, APRS 1200/2400 bps
436.666 MHz downlink, Modes: FM voice, CW, FSK 50 bps, FM voice beacon with
AM5SAT callsign
HADES
145.925 MHz uplink, Modes: FM voice (no subtone) and FSK 50 bps, AFSK,
AX.25, APRS 1200/2400 bps
436.888 MHz downlink, Modes: FM voice, CW FSK 50 bps, SSTV Robot 36, FM
voice beacon with callsign AM6SAT
The description of the transmissions can be found in the following document.
https://www.amsat-ea.org/app/download/12530621/AMSAT+EA+-+EASAT-2+and+HADES…
AMSAT-EA appreciates the receipt of telemetry, voice beacons and SSTV
images. A paper QSL will be sent to those who submit their transmissions.
It can be done through the following link:
http://data.amsat-ea.org
[ANS thanks Felix Paez, AMSAT-EA Mission Manager, for the above information]
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Need new satellite antennas? Purchase Arrows, Alaskan Arrows,
and M2 LEO-Packs from the AMSAT Store. When you purchase through
AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space.
https://amsat.org/product-category/hardware/
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Changes to AMSAT TLE Distribution for January 6, 2022
CAMSAT XW-3(CAS-9) is designated Hope-OSCAR 113, HO-113:
HO-113 - Cat ID 50446 (Formerly known as XW-3 (CAS-9))
Drew Glasbrenner, AMSAT VP Operations / OSCAR Number Administrator,
announced the following OSCAR assignment in AMSAT News Service Bulletin
ANS-002 dated January 2, 2022:
"At the request of CAMSAT and the XW-3 (CAS-9) team, AMSAT hereby
designates XW-3 (CAS-9) as Hope-OSCAR 113 (HO-113). We congratulate the
owners and operators of HO-113, thank them for their contribution to the
amateur satellite community, and wish them continued success on this and
future projects."
Also thanks to Joe Fitzgerald, KM1P, for his timely name changing of
CAMSAT's new satellite to HO-113 in last week's AMSAT NA webpage TLE
distribution of Object Cat ID 50446.
[ANS thanks Ray Hoad, WA5QGD, AMSAT Orbital Elements Manager for the above
information]
---------------------------------------------------------------------
ARISS News
No scheduled contacts reported.
The next mode change to voice cross band repeater is expected to occur in
early January, 2022.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at
https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team mentors,
for the above information]
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AMSAT, along with our ARISS partners, is developing an Amateur
Radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
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Upcoming Satellite Operations
Events:
4A90, MEXICO (Special Event). Members of the Federacion Mexicana de Radio
Experimentadores (FMRE)[Mexican Society]are celebrating their 90th
anniversary during January, February and March 2022 promoting each of the
31 States and Mexico City with the following 32 different special event
callsigns and 4A90FMRE:
January 1st-15th: 4A90COL, 4A90CMX, 4A90EMX, 4A90GTO, 4A90HGO, 4A90JAL and
4A90MIC
January 16-30th: 4A90MOR, 4A90NAY, 4A90PUE, 4A90QRO, 4A90TLX and 4A90VER
January 31st-February 14th: 4A90AGS, 4A90BAC, 4A90BCS, 4A90COA, 4A90CHH and
4A90DGO
February 15th-March 1st: 4A90NLE, 4A90SLP, 4A90SIN, 4A90SON, 4A90TAM
March 2nd-16th: 4A90CAM, 4A90CHI, 4A90GRO, 4A90OAX, 4A90QUI, 4A90TAB and
4A90YUC
Activity will be on various HF bands using CW, SSB, RTTY, FT8/FT4 and the
satellites. Awards are available (see QRZ.com for details). For more
details on the event, see: http://fmre90.puebladx.org
[ANS thanks Paul Overn, KE0PBR, AMSAT rover page manager, for the above
information]
---------------------------------------------------------------------
Hamfests, Conventions, Maker Faires, and Other Events
AMSAT Ambassadors provide presentations, demonstrate communicating through
amateur satellites, and host information tables at club meetings, hamfests,
conventions, maker faires, and other events.
Events with a confirmed AMSAT presence:
HamCation 2022 - The ARRL National Convention
Friday, February 11th, 2022 to Sunday, February 13, 2022
Central Florida Fairgrounds and Expo Park
4603 West Colonial Drive
Orlando, Florida 32808
https://www.hamcation.com/
Hamvention 2022
Friday May 20, 2022 to Sunday May 22, 2022
Greene County Fairgrounds and Expo Center
210 Fairground Road
Xenia, Ohio 45385
https://hamvention.org/
2022 Rocky Mountain ARRL Division Convention
Friday, October 7th, 2022 to Sunday, October 9th, 2022
Event Center at Archer
3921 Archer Pkwy
Cheyenne, Wyoming 82007
https://wyhamcon.org/site
Clint Bradford, K6LCS reports:
Part of the “job description” for volunteer AMSAT Ambassadors is to
“spread the gospel” of working satellites to clubs and conventions.
PS 2022 is starting off with a bang! Presentations set for clubs in …
Tennessee
South Bay CA
New York
British Columbia
Ontario Canada
Victoria BC
Sonoma CA
Tampa FL
Texas
Nevada
Think a 90-minute lively, informative, and fun “How to Work the Easy
Satellites” Zoom presentation would be appropriate for your convention or
club? Always included are overviews of the ARRL, AMSAT, and ARISS. And
pre-presentation questions are solicited and welcome.
Send an email or call!
Clint Bradford K6LCS
AMSAT Ambassador, ARRL instructor
http://www.work-sat.com
909-999-SATS (7287)
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, and Clint
Bradford, K6LCS, for the above information]
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Want to fly the colors on your own grid expedition?
Get your AMSAT car flag and other neat stuff
from our Zazzle store!
25% of the purchase price of each product goes
towards Keeping Amateur Radio in Space
https://www.zazzle.com/amsat_gear
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Satellite Shorts From All Over
+ A new distance record has been claimed on AO-109. ES4RM in KO49al
completed a SSB QSO with F4DXV in JN04iu on 22-Dec-2021 at 15:24 UTC - a
distance of 2,445 km. With a reported total power output of 8 mW, SSB QSOs
over a decent range are quite a challenge. Can anyone do better?
+ With the recent re-enabling of the AO-73 transponder, Paul Stoetzer,
N8HM, has issued the 59th 73 on 73 Award to JA1OJA. This award was
completed using CW only. N8HM notes, "AO-73 is a fantastic satellite, but
it can be a challenge due to the transponder's frequency drift. With the
recent technical issues, we don't know how long it will be available. Get
on and make some QSOs so that more operators can receive this award!" More
information about the award can be found at
https://amsat-uk.org/funcube/73-on-73-award/
+ John Brier, KG4AKV, has posted a video regarding HO-113 and some of the
issues with working it successfully. The video can be found at
https://youtu.be/NglO_WJ2hhc
+ NASA reports that the James Webb Space Telescope has successfully
deployed its sunshade and the full primary mirror.
+ Abstract Submission for the 2022 CubeSat Developer's Workshop is still
open! The deadline is January 14th, 2022! More information about the 2022
CubeSat Developer's Workshop, to be held ar Cal Poly on April 26-28, 2022,
can be found at https://www.cubesatdw.org/
+ Version 1.11 of the HO-113 (XW-3) User's Manual, mainly adding the test
mode telemetry data format. is now available at
https://www.amsat.org/wordpress/wp-content/uploads/2022/01/XW-3_Manual_1.11…
---------------------------------------------------------------------
Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* 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 student rate for a maximum of 6 post-secondary
years in this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor,
Paul Stoetzer, N8HM
n8hm at amsat dot org
1
0
AMSAT NEWS SERVICE
ANS-002
The AMSAT News Service bulletins are a free, weekly news and information
service of AMSAT, 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
You can sign up for free e-mail delivery of the AMSAT News Service
Bulletins via the ANS List; to join this list see:
https://mailman.amsat.org/postorius/lists/ans.amsat.org/
In this edition:
* HamSCI invites abstracts for its 2022 Workshop
* New QO-100 satellite antenna for DP0GVN
* VUCC Awards-Endorsements needs a new author
* CAMSAT XW-3(CAS-9)is designated Hope-OSCAR-113, HO-113
* Changes to AMSAT-NA TLE Distribution for December 30, 2021
* ARISS News
* Upcoming Satellite Operations
* Hamfests, Conventions, Maker Faires, and Other Events
* Satellite Shorts From All Over
ANS-002 AMSAT News Service Weekly Bulletins
To: All RADIO AMATEURS
From: Radio Amateur Satellite Corporation
712 H Street NE, Suite 1653
Washington, DC 20002
DATE 2022 Jan 02
HamSCI invites abstracts for its 2022 Workshop
The ARRL report that HamSCI is soliciting abstracts for the 2022 HamSCI
Workshop. The submission deadline is February 1, 2022. The workshop will
be a hybrid (in-person and virtual) event from March 18 – 19, 2022, at
the US Space and Rocket Center in Huntsville, Alabama.
“The primary objective of the HamSCI workshop is to bring together the
amateur radio community and professional scientists,” said HamSCI Lead
Nathaniel Frissell, W2NAF, an assistant professor within the Department
of Physics and Electrical Engineering at The University of Scranton.
“This year’s theme is ‘The Weather Connection,’ with invited speakers
Tamitha Skov, WX6SWW, and Jim Bacon, G3YLA.”
"Skov and Bacon will present tutorials on the impacts of space and
terrestrial weather on the ionosphere. Chen-Pang Yeang, an associate
professor and director for the Special Project on Scientific Instruments
at the University of Toronto, will deliver the keynote address, “Ham
Radio and the Discovery of the Ionosphere.” Additional information is
available at: https://bit.ly/3EHDAe5
[ANS thanks ARRL News for the above information]
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Join the 2021 President's Club!
Score your 2" 4-Color Accent Commemorative Coin.
This gold finished coin comes with
Full Color Certificate and Embroidered "Remove Before Flight" Key Tag
Donate today at
https://www.amsat.org/join-the-amsat-presidents-club/
You won't want to miss it!
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New QO-100 satellite antenna for DP0GVN
On December 29, 2021, our new QO-100 SatCom ground station antenna for
DP0GVN arrived intact in Antarctica at Neumayer Station III. This should
ensure future operations for the upcoming 2022/2023 over-wintering crew.
Securing the operation: Since the 2019/2020 and 2020/2021 over-wintering
team, radio contacts with Antarctica via the first amateur geostationary
radio satellite Qatar-OSCAR 100 / QO-100 (Es’hail-2) enjoy the greatest
popularity. AMSAT-DL provided the appropriate radio equipment for DP0GVN
at Neumayer Station III, covering all costs for setup and provision of
the required radio equipment and antenna. While amateur radio operations
mostly take place during free time, contacts with schools have also been
arranged on a regular basis. Similar to ARISS (Amateur Radio on the
International Space Station), such contacts in Antarctica are also
something very special for the students. This will certainly also arouse
interest in scientific or technical professions and, last but not least,
amateur radio.
During the night of 13/14 August 2021, one of the strongest storms at
Neumayer Station III measured average wind speeds of 176 km/h and even
more than 207 km/h at peak. This did not remain without consequences and
so among other things the satellite antenna for QO-100 was damaged so
strongly that with it no more radio operation was possible. DP0GVN via
QO-100 so unfortunately QRT until further notice.
AMSAT-DL therefore decided at short notice to build a new antenna and to
deliver it in less than 2 months construction time in the middle of
October for the ship transport to Antarctica. The antenna has now
arrived there safely and was immediately transported from the ship at
the ice edge to Neumayer Station III. The next step is to hoist the
antenna onto the roof of the station by crane and rewire everything. As
the team on site has a huge work program at the moment, it can certainly
take a few more days and weeks to get DP0GVN up and running via QO-100.
Patience is requested until then, but all stars are aligned for a
successful 2022 with DP0GVN !!!
(ANS thanks Peter Gulzow, DB2OS, President, AMSAT-DL for the above
information)
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Need new satellite antennas? Purchase Arrows, Alaskan Arrows,
and M2 LEO-Packs from the AMSAT Store. When you purchase through
AMSAT, a portion of the proceeds goes towards
Keeping Amateur Radio in Space.
https://amsat.org/product-category/hardware/
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VUCC Awards-Endorsements is getting a new author
Ron Parsons, W5RKN Has announced that he is retiring as the author of
the VUCC Awards and Endorsments list. He says: "Jon Goering, N7AZ has
offered to take over on February 1. I will pilot on January 1 with Jon
as copilot. I was happy to have done the task for the past few years and
wish Jon equal pleasure. My method is completely manual, so someone
might want to automate. An AMSAT member who wishes help Jon should reach
out to him.
Many Thanks to Ron who has done a great job of organizing and keeping up
with VUCC activities!
Ron reports: "Here are the endorsements and new VUCC Satellite Awards
issued by the ARRL for the period December 1, 2021 through January 1,
2022. Congratulations to all those who made the list this month!
This is my last time preparing this list. Next month it will be done by
Jon Goering, N7AG."
CALL Dec. January
K8TL 1012 1016
WN9Q 710 783
K9UO 675 695
XE1HG 100 639
N5BO 580 635
KN2K 401 450
N6UTC 400 450
EA2AA 396 400
VU2LBW 350 400
N8URE (FM19) 279 326
NA1ME 275 300
K8BL 283 292
RA3DNC 252 276
K3HPA 176 201
M0NKC 200 New
WD9EWK (DM23)173 182
DL6KBG 150 175
A65BR New 157
WA7HQD 150 151
K6MX New 134
KG7CW New 115
K9AQ New 109
N6UTC(MOJAVE)New 101
KE6LB New 100
W4GLU New 100
"This list was developed by comparing the ARRL .pdf listings for the two
months. 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 a
lot of the work! Ron W5RKN"
[ANS thanks Ron Parsons, W5RKN, for the above information]]
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AMSAT's GOLF Program is about getting back to higher orbits, and it all
begins with GOLF-TEE – a technology demonstrator for deployable solar
panels, propulsion, and attitude control, now manifested for launch on
NASA's ELaNa 46 mission. Come along for the ride. The journey will be
worth it!
https://tinyurl.com/ANS-GOLF
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CAMSAT XW-3(CAS-9)is designated Hope-OSCAR-113 HO-113
Drew Glasbrenner, AMSAT VP Operations / OSCAR Number Administrator, has
announced the OSCAR assignment: "On December 26, 2021, the XW-3 (CAS-9)
satellite was launched on a CZ-4C launch vehicle from the Taiyuan
Satellite Launch Center, China. Also known as Hope-3, XW-3 (CAS-9) was
developed by the Chinese Amateur Satellite Group (CAMSAT) in cooperation
with the Chinese government's aerospace and education departments, and
is used to provide services to amateur radio enthusiasts around the
world and to educate students in science and technology. CAMSAT
completed the design and manufacture of the amateur radio payload and
manages the satellite in-orbit operation.
At the request of CAMSAT and the XW-3 (CAS-9) team, AMSAT hereby
designates XW-3 (CAS-9) as Hope-OSCAR 113 (HO-113). We congratulate the
owners and operators of HO-113, thank them for their contribution to the
amateur satellite community, and wish them continued success on this and
future projects."
Alan Kung, BA1DU announced the launch success and the initial TLE for
CAMSAT XW-3 (CAS-9) late last Saturday. Early reports of telemetry and
contacts came in quickly. Please see the current TLE for corrected
values. Nico Janssen, PA0DLO, Provided additional information: "Doppler
measurements show that XW 3 (CAS 9) is object 50466 (2021-131B).
Frequency CW beacon: 435.57515 MHz."
From the XW-3(CAS-9)Amateur Radio Satellite User's Manual
2 / 21 V1.0 by BA1DU:
UHF antenna: 1/4 wavelength whip antenna
CW telemetry beacon:
Frequency: 435.575MHz ●RF power: 20dBm ●CW rate: 22wpm
GMSK telemetry:
Frequency: 435.725MHz ●RF power: 23dBm ●Data rate: 4800bps
V/U mode linear transponder:
Uplink frequency: 145.870MHz ●Downlink frequency: 435.180MHz
RF power: 20dBm ●Bandwidth: 30kHz ●Spectrum inverted
Photo download should be available in the future.
The XW-3 (CAS-9) satellite user manual is available from the AMSAT
website:https://bit.ly/3FH8lS2
Mike Sartoretti, KC2YSF has the following reminder for S.A.T. tracker
users: "If you are using a sat tracker from CSN technologies we do have
the TLE’S and frequencies for this satellite already in place. Just hit
your TLE update button and you’re ready to go, XW-3 or CAS-9."
Congratulations to CAMSAT for a successful launch.
[ANS thanks Drew Glasbrenner, KO4MA, AMSAT VP Operations / OSCAR Number
Administrator, Alan Kung, BA1DU, Nico Janssen PA0DLO, and Mike
Sartoretti, KB2YSI for the above information]
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Want to fly the colors on your own grid expedition?
Get your AMSAT car flag and other neat stuff
from our Zazzle store!
25% of the purchase price of each product goes
towards Keeping Amateur Radio in Space
https://www.zazzle.com/amsat_gear
+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+=+
Changes to AMSAT-NA TLE Distribution for December 30, 2021
The following satellite has decayed from orbit and has removed from this
week's AMSAT TLE Distribution:
NO-84 (PSAT) - NORAD Cat ID 40654 (The decay date was most likely
12-22-2021)
The following satellite has been added to this week's AMSAT TLE
Distribution:
XW-3 (CAS-9) - NORAD Cat ID 50466 (Thanks to Nico Janssen, PA0DLO for
the identification)
XW-3 (CAS-9) was launched December 25, 2021 from China’s Complex 9 on a
Long March 4C rocket.
[ANS thanks Ray Hoad, WA5QGD, TLE Manager for the above information]
---------------------------------------------------------------------
ARISS NEWS
Amateurs and others around the world may listen in on contacts between
amateurs operating in schools and allowing students to interact with
astronauts and cosmonauts aboard the International Space Station. The
downlink frequency on which to listen is 145.800 MHz worldwide.
Upcoming ARISS Contact Schedule as of 2021-12-30
Scouts Victoria (Radio and Electronics Team), Mt Waverley, Victoria,
Australia, via AB1OC. The ISS callsign is presently scheduled to be
NA1SS. The downlink frequency is presently scheduled to be 145.800 MHz.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The scheduled crewmember is Mark Vande Hei KG5GNP. Contact is go for:
Tue 2022-01-04 11:27:32 UTC 60 deg
On the AMSAT-BB reflector, VE7JMN noted that the ISS has been tracking
differently on websites and several programs. Charlie Sulfana AJ9N of
the ARISS Operations Team offered this explanation: "The ISS apparently
did a burn over the last day or so. As a result one of the upcoming
ARISS contacts is now about 5 minutes sooner than what I originally
posted. The latest amsat-bb posting I did this morning has the newest
time. Maybe that is what you are seeing."
The next mode change to voice cross band repeater is expected to occur
in early January, 2022.
The latest information on the operation mode can be found at
https://www.ariss.org/current-status-of-iss-stations.html
The latest list of frequencies in use can be found at
https://www.ariss.org/contact-the-iss.html
[ANS thanks Charlie Sufana, AJ9N, one of the ARISS operation team
mentors for the above information]
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AMSAT, along with our ARISS partners, is developing an Amateur
Radio package, including two-way communication capability, to
be carried on-board Gateway in lunar orbit.
Support AMSAT's projects today at https://www.amsat.org/donate/
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Hamfests, Conventions, Maker Faires, and Other Events
+ 23rd annual Ham Radio University (HRU) educational conference will
again be held as a virtual event on January 8, 2022
W2JV, Peter Portanova, will be giving a talk on "The Art of operating
thru the FM Amateur Satellites" The goal of this forum is to at
minimum give you the tools and the confidence to listen to a few
satellite passes as a stepping stone to making contacts. The HRU
announcement follows:
With Covid19 uncertainties precluding an in-person gathering for a
second year, the 23rd annual Ham Radio University (HRU) educational
conference will again be held as a virtual event – on Saturday, January
8, 2022 -- 8:00am to 3:00pm EST (12:00– 20:00 UTC) -- as a GoToWebinar
on-line video conference. Advance Registration Required -- Starting
December 20th 2021
HRU 2022 will be adding five forums, for a total of 19 presentations by
experts in a broad range of Amateur Radio activities including: Amateur
Radio Emergency Communications; Basics of HF Operating; Ham Radio
Contesting and Dxing, Communicating Through Amateur Radio Earth
Satellites; Software Defined Radios; HF and VHF Digital Communications;
Parks on the Air, Skywarn, Cables & Connectors, and Using RaspberryPi
Computers in Amateur Radio.
In addition to viewing the presentations, on-line attendees will have
the opportunity to ask questions of the presenters.
Founded by Phil Lewis, N2MUN, who passed away in March, 2020, HRU also
will be the on-line convention of the NYC-Long Island Section of ARRL -
The National Association for Amateur Radio®
As in years past, participation in HRU 2022 will be free of charge, with
an optional suggested donation of $5.00, but advance registration –
starting December 20, 2021-- will be required for each presentation.
Further information, including the schedule of forums and advance
registration starting December 20, 2021, is on line at:
http://www.HamRadioUniversity.org
+Winterfest, the ARRL Midwest Division Convention
Collinsville, IL Jan 22 2022
+ARRL National Convention and Orlando Hamcation Feb 10-13 2022
Registration details at http://www.arrl.org/arrl-expo
Updates may be found at: https://www.amsat.org/other-events/
+AMSAT Ambassadors provide presentations, demonstrate communicating
through amateur satellites, and host information tables at club
meetings, hamfests, conventions, maker faires, and other events.
AMSAT Ambassador Clint Bradford, K6LCS, makes online presentations to
Amateur Radio clubs and other interested organizations. He reports:
"Seven presentations lined up to start the new year so far, including
three clubs in Canada, and clubs in Florida, California, New York and
Nevada!
Think a 90-minute lively, informative, and fun “How to Work the Easy
Satellites” Zoom presentation would be appropriate for your convention
or club? Always included are overviews of the ARRL, AMSAT, and ARISS.
And pre-presentation questions are solicited and welcome.
Contact Clint at http://www.work-sat.com or by phone at 909-999-SATS
(7287) to arrange a presentation.
[ANS thanks Paul Overn, KE0PBR, AMSAT Events page manager, Pete
Portanova, W2JV, and Clint Bradford, K6CLS for the above information]
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Satellite Shorts From All Over
+ CNES, French Space Agency Special Callsigns TM60CNES, TO60CNES,
TX60CNES and TK60CNES for the 60th anniversary of CNES are activated
since December 18, 2021 and until January 2, 2022 on different frequency
bands and different modes. To know the activated callsigns (realtime) as
well as their mode and frequency consult the AMSAT-F page :
https://site.amsat-f.org/. A Google translation may be viewed from
https://bit.ly/3HflGkA ANS thanks Christophe Mercier, President AMSAT-F,
for the above information)
+ Starlink satellite’s near-collision with Chinese station puts focus on
space jam. First reported by The Guardian, which cited experts as saying
the Chinese action was unusual, the incident spotlights the growing risk
in space, where orbital room is being crowded out by an astronomical
race in which nation-states as well as private companies are
increasingly active. Behind it are projects such as the Elon Musk-owned
SpaceX’s Starlink constellation and rival Amazon’s Project Kuiper. Both
companies want to create a web of low-earth orbit (LEO) spacecraft that
will beam down internet connectivity to anywhere on the planet. And then
there are several countries – Russia and India being the most recent –
that have carried out tests of satellite-killing missiles, generating
millions of pieces of debris. More is available at:
https://bit.ly/3FFQz1c (ANS thanks Southgate News for the above information)
+ JWST is on its way to orbit L2! On Christmas Day, JWST launched
successfully (video) aboard its Ariane 5 from French Guiana. During its
flight, the rocket performed a unique sawtooth maneuver, rotating back
and forth 30° to protect JSWT’s instruments from overheating due to
direct solar illumination (as opposed to Apollo’s ‘BBQ roll’). After
release, the spacecraft deployed its solar array—here’s a video, which
likely includes the final close proximity image of the craft. Now beyond
the orbit of the Moon, it has successfully performed two course
corrections and deployed its gimbaled antenna assembly. Jonathan
McDowell has a timeline of JWST's ongoing “30 days of terror” deployment
schedule on its way to L2. The sunshield has started its multistep
deployment and, in about a week, mirrors will begin unfolding. Check-in
on its live mission dashboard to see where it is and what it’s doing,
follow it on Twitter, or watch NASA’s Deep Space Network real-time
dashboard to see active communications underway. Hopefully, the first
images from Webb should be available by next summer. The Planetary
Society has an excellet summary of the JWST mission at:
https://bit.ly/3pG6045 (ANS thanks The Orbital Index for the above
information.)
+ More JWST Coverage: Over the next two weeks, NASA will provide
broadcast coverage and other updates on major deployment milestones for
the James Webb Space Telescope, the world’s largest and most powerful
space science telescope. Broadcasts of milestone events will air live on
NASA TV, the NASA app, and the agency’s website:
https://www.nasa.gov/live. NASA provides regular updates on the Webb
telescope blog, https://blogs.nasa.gov/webb The public can also follow
Webb’s deployments online via a “Where is Webb?” interactive tracker and
a Deployments Explorer at https://go.nasa.gov/3eEkGdQ (ANS thanks NASA
for the above information)
+ UVSQ-SAT: Transponder expected to be active on 01/01/2022 from 12:00
UTC. The LATMOS team has programmed the UVSQ-SAT satellite to go into
transponder mode on January 1, 2022 at 12:00 UTC.
The transponder will be active during 11 consecutive hours.
Frequencies used:
Telemetry:
437.020 MHz - BPSK - GR3UH 9k6
FM transponder :
Uplink frequency : 145.905 MHz
Downlink frequency: 437.020 MHz
More information on AMSAT Francophone https://site.amsat-f.org/uvsq-sat/
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Join AMSAT today at https://launch.amsat.org/
In addition to regular membership, AMSAT offers membership to:
* Societies (a recognized group, clubs or organization).
* 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 student rate for a maximum of 6 post-secondary
years in this status.
* Memberships are available for annual and lifetime terms.
Contact info [at] amsat.org for additional membership information.
73 and remember to help Keep Amateur Radio in Space!
This week's ANS Editor, Jack Spitznagel, KD4IZ
kd4iz at frawg dot org
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