February 2014 - AMSAT-BB - mailman.amsat.org

Re: ISS sats deployed?
by Andrew Glasbrenner 12 Feb '14

12 Feb '14

So far, looks like just two of the PlanetLabs cubesats... 73, Drew KO4MA -----Original Message----- >From: Andrew Glasbrenner <glasbrenner(a)mindspring.com> >Sent: Feb 11, 2014 9:17 AM >To: amsat-bb <amsat-bb(a)amsat.org> >Subject: [amsat-bb] ISS sats deployed? > >A tweet from Nanoracks indicates the first batch of cubesats have been deployed from ISS. I'm trying to confirm if the amateur radio ones are in this batch, including the two Lithuanian ones with repeater/transponders. Freqs for these are on the AMSAT.org front page news item, if you get a chance to listen. > >73, Drew > > >_______________________________________________ >Sent via AMSAT-BB(a)amsat.org. Opinions expressed are those of the author. >Not an AMSAT-NA member? Join now to support the amateur satellite program! >Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb

2 1

Satellite contact logging question
by Tom Worthington 12 Feb '14

12 Feb '14

I made some satellite contacts as W1AW/KH6 last week. How can I generate the proper ADIF formatted log? I normally just log satellite contacts by hand and then send real cards. 73, Tom NH6Y

3 2

DM32 activity around Yuma Hamfest later this week
by Patrick STODDARD (WD9EWK/VA7EWK) 12 Feb '14

12 Feb '14

Hi! I don't know when I will drive out to Yuma on Thursday in advance of the hamfest. I will keep a printout of upcoming passes in the car, so I can try to work from grid DM32 as I drive out there. I plan on driving home on Sunday morning, and I should be able to work passes for a couple of hours from somewhere in grid DM32. Since there isn't much in grid DM32, and almost nothing between the I-8 freeway and the Mexican border except for an Air Force bombing range, I won't plan on setting up out there before sunrise. I might try to work from the DM22/DM32 boundary on the north side of I-8, a place I have worked from many times in the past, about 25 miles/40km east of Yuma. Depending on APRS coverage east of Yuma along the freeway, you may be able to see my location on http://aprs.fi/WD9EWK-9 as I drive out there. I'll also post updates on my Twitter feed @WD9EWK which can also be seen at http://twitter.com/WD9EWK if you don't use Twitter. Just like with QSOs I make at hamfests, including at the upcoming Yuma hamfest, I will upload my log to Logbook of the World. Anyone wanting a QSL card for working me can just e-mail me the QSO details. I'll be happy to send you a card if you're in the log. No SASE needed. 73! Patrick WD9EWK/VA7EWK http://www.wd9ewk.net/

1 0

Yuma (Arizona) Hamfest, 14-15 February 2014
by Patrick STODDARD (WD9EWK/VA7EWK) 12 Feb '14

12 Feb '14

Hi! I will have an AMSAT booth at the Yuma (Arizona) Hamfest later this week, on Friday and Saturday (14-15 February 2014). This will be the 6th year I have made the trip to Yuma to host an AMSAT booth. The AMSAT booth will be in the main hall at the hamfest site, the Yuma County Fairgrounds - south of the I-8 freeway, across the street from Yuma International Airport and Marine Corps Air Station Yuma. More information about the hamfest is available at: http://www.yumahamfest.org/ During the hamfest, Friday afternoon and all day Saturday, WD9EWK will be on various satellite passes from outside the main hall. Yuma is in grid DM22, for those interested in grids via satellite. Please call me if you hear WD9EWK on the passes, and be a part of the satellite demonstrations. Not knowing if I can get outside for every possible pass during the hamfest, I will try to post updates to this mailing list of when I will be on the air. I should not have a problem with weather out there, as it could reach 91F/33C on Saturday afternoon. In mid-February! Also keep an eye on my Twitter feed @WD9EWK - or use http://twitter.com/WD9EWK if you aren't on Twitter - as I can quickly post updates that way from my mobile phone. I will upload all QSOs made from the Yuma Hamfest to Logbook of the World. Please e-mail me directly with QSO details if you would like to receive a WD9EWK QSL for our QSO. No need to send me a card or SASE. The printer at home is ready to print some QSL cards. :-) Thanks, and 73! Patrick WD9EWK/VA7EWK http://www.wd9ewk.net/ P.S.: This hamfest, along with other hamfests and events with an AMSAT presence, are listed at: http://ww2.amsat.org/?page_id=218 on the AMSAT web site.

1 0

FUNcube Data warehouse
by David A B Johnson 11 Feb '14

11 Feb '14

Hi, You might find that the Realtime MinMax values look a bit strange this evening while I do some tests on the date range. I'll fix them up when I've finished. - Dave, G4DPZ

1 0

Interesting CubeSat Study
by Bryce Salmi 11 Feb '14

11 Feb '14

http://www.sei.aero/eng/papers/uploads/archive/SpaceWorks_Nano_Microsatelli… Really goes to show you the demand of CubeSats and what market AMSAT is participating in. Taking this article for being correct, they estimate between 2014 and 2020 there will be at least 2,000 CubeSats looking for launches. If that's true, whoa! Bryce KB1LQC

2 1

ISS sats deployed?
by Andrew Glasbrenner 11 Feb '14

11 Feb '14

A tweet from Nanoracks indicates the first batch of cubesats have been deployed from ISS. I'm trying to confirm if the amateur radio ones are in this batch, including the two Lithuanian ones with repeater/transponders. Freqs for these are on the AMSAT.org front page news item, if you get a chance to listen. 73, Drew

1 0

W1AW/0 on Satellites
by Rolf Krogstad 11 Feb '14

11 Feb '14

I will be operating on the satellites as W1AW/0 from the state of Minnesota (Grid EN34) from 0000z on Jan. 29th through 2359z on Feb. 4th. Operating times will be evenings and on Sunday, as work permits. I will work SSB and CW on the analog birds and FM on SO-50. QSL per the instructions on the ARRL website (copied below): http://www.arrl.org/centennial-qso-party 73 Rolf NR0T Grid EN34 =============================================== http://www.arrl.org/centennial-qso-party QSLs <http://www.arrl.org/centennial-qso-party#Top> QSL cards from W1ØØAW and W1AW operating portable will be sent automatically via the QSL Bureau system to each U.S.A. station who signs-up online to receive such cards [this form is not ready yet -- please watch for an announcement]. This is a one-time only use of the QSL Bureau for this purpose. QSLs will automatically be sent to stations outside the U.S.A. via the QSL Bureau as normal. QSLs may be requested directly also, with an SASE required for return.

2 4

AO-7 Sounding Great Today!
by Paul Stoetzer 11 Feb '14

11 Feb '14

On the last pass of AO-7, I was trying out various power levels as it was a nearly overhead pass of a maximum elevation of 81 degrees. With just 20 degrees of elevation, I heard my downlink at S8 while running 500 mW to my Elk. With about 7 dBd of gain at 432 MHz, I estimate my EIRP to have been around 4 watts. With a feedline of 8 feet of LMR-240, my losses at 432 MHz are very low, but it shows you how little power it takes to get a good signal from the transponders. Thanks to KC7MG and W4VAS for the QSOs on AO-7 at 500 mW PEP. 73, Paul Stoetzer, N8HM Washington, DC (FM18lv)

1 1

ANS-040 AMSAT News Service Weekly Bulletins
by E.Mike McCardel 10 Feb '14

10 Feb '14

AMSAT NEWS SERVICE ANS-040 The AMSAT News Service bulletins are a free, weekly news and infor- mation service of AMSAT North America, The Radio Amateur Satellite Corporation. ANS publishes news related to Amateur Radio in Space including reports on the activities of a worldwide group of Amateur Radio operators who share an active interest in designing, building, launching and communicating through analog and digital Amateur Radio satellites. The news feed on http://www.amsat.org publishes news of Amateur Radio in Space as soon as our volunteers can post it. Please send any amateur satellite news or reports to: ans-editor at amsat.org. In this edition: * Ham radio CubeSat deployment postponed * Ham TV Commissioning Postponed until March 8 * Satellites News from the Magazines * Can Radio Hams receive NASA's ISSE-3/ICE ? * Send Your Name to the Asteroid Bennu! * Outernet - Shortwave radio from space * FCC Seeks Comments on WR-2015 Draft Rcommendations * ARISS News * Satellite Shorts From All Over SB SAT @ AMSAT $ANS-040.01 ANS-040 AMSAT News Service Weekly Bulletins AMSAT News Service Bulletin 040.01 >From AMSAT HQ SILVER SPRING, MD. DATE MMMM DDDD, YYYY To All RADIO AMATEURS BID: $ANS-040.01 Ham radio CubeSat deployment postponed The deployment of amateur radio CubeSats from the International Space Station (ISS) planned for Thursday, February 6 has been postponed. NASA say: Flight Engineer Koichi Wakata KC5ZTA spent his morning working in the Japanese Kibo module to install a deployer mechanism that will be used in concert with the Kibo robotic arm to "launch" the first set of NanoRacks CubeSats. Wakata, who ran into some difficulty last week installing an electronics box that would help control the deployment of the mini-satellites, successfully installed that box after troubleshooting an alignment issue. The deployment of the first batch of CubeSats, which had originally been scheduled for this week before being postponed following last week's installation issue, has been postponed further to make sure that the CubeSats do not fall into the intended orbit of the Global Precipitation Measurement satellite launching later this month. The exact date of the CubeSat deployment is still being evaluated. [ANS thanks AMSAT-UK for the above information] --------------------------------------------------------------------- Ham Video Commissioning postponed ESA postponed the Ham Video Commissioning to March 8. Possible dates for the four Commissioning steps are March 8 (step 1), March 9 (step 2), and March 16 (step 3). Step 3 could be turned into step 4. These dates are all on the weekend. With this agenda, we have just 1 week of blank transmissions. The agenda is still to be finalized. [ANS thanks Gaston ON4WF, via HamTV Bulletin #6 for the above information] --------------------------------------------------------------------- Satellites News from the Magazines Steve Ford, WB8IMY, mentions Mineo Wakita's, JE9PEL, list of amateur satellite frequencies in February's QST. Check it out on page 52. Included are the links to the list on the web and to his Excel list. Web Satlist: http://www.ne.jp/asahi/hamradio/je9pel/satslist.htm Excel Satlist: http://www.ne.jp/asahi/hamradio/je9pel/satslist.xls February issue of CQ is their QRP Edition. On pp. 54-59 see Mike Herr's article "Satellites and the QRPer...or Don't Worry About Sunspots". The Department article "vhf plus", page 88, features a Teen led ISS contact, Victor CO6CBF/KF5YXV acquiring his US Technician license, FUncube, and Saying Hi to Juno There are many other articles, that even though aren't specific to Amateur Satellites, should be of interest for portable operators. Note that CQ's three sister magazines "Popular Communications", "CQ VHF", and "World Radio Online" have all merged into a digital supplement to the digital CQ to be called "CQ Plus". If you subscribe to one of these magazines your subscriptions will be transfered to CQ. [ANS thanks QST and CQ for the above information] --------------------------------------------------------------------- Can Radio Hams receive NASA's ISSE-3/ICE ? A post on the Planetary Society website wonders if radio amateurs will be able to pick up the signal from the ISSE-3/ICE spacecraft as it passes Earth Emily Lakdawalla says: The International Sun-Earth Explorer (ISEE- 3), a spacecraft that was launched in 1978 to study Earth's magnetosphere and repurposed in 1983 to study two comets. Renamed the International Cometary Explorer (ICE), it has been in a heliocentric orbit since then, traveling just slightly faster than Earth. It's finally catching up to us from behind, and will return to Earth in August, 2014. It's still functioning, broadcasting a carrier signal that the Deep Space Network successfully detected in 2008. Twelve of its 13 instruments were working when we last checked on its condition, sometime prior to 1999. The 36 year-old satellite is still apparently operational but it appears that NASA can no longer send commands to it because the transmitters to do so were removed in 1999. Emily sums up: So ISEE-3 will pass by us, ready to talk with us, but in the 30 years since it departed Earth we've lost the ability to speak its language. I wonder if ham radio operators will be able to pick up its carrier signal - it's meaningless, I guess, but it feels like an honorable thing to do, a kind of salute to the venerable ship as it passes by. The satellite carries Redundant S-band transponders, each with 5 Watt RF output Transponder A: 2090.66 MHz RHCP uplink, command or ranging 2270.40 MHz RHCP downlink, telemetry or ranging Transponder B: 2041.95 MHz LHCP uplink, command 2217.50 MHz LHCP downlink, telemetry Transmit antenna: medium gain with dual inputs for simultaneous right and left hand circular polarization downlink, 8 rows of 4 elements, 7 dBi, ±6° beamwidth, multibeam, electronically steerable, four lobe, omni directional coverage in azimuth Receive antenna: 2042 MHz, intermediate gain, 1 row of 4 elements, 0 dBi, ±45° beamwidth Read the Planetary Society post at http://tinyurl.com/ANS040-emily-lakdawalla ISSE-3/ICE Telecommunications Summary http://mdkenny.customer.netspace.net.au/ISEE-3.pdf [ANS thanks The Planetary Society via Southgate ARN for the above information] --------------------------------------------------------------------- Send Your Name to the Asteroid Bennu! NASA is inviting people around the world to submit their names to be etched on a microchip aboard a spacecraft headed to the asteroid Bennu in 2016. The "Messages to Bennu!" microchip will travel to the asteroid aboard the Origins Spectral Interpretation Resource Identification Security Regolith Explorer, or OSIRIS-REx, spacecraft. The robotic mission will spend more than two years at the asteroid, which has a width of approximately 1,760 feet (500 meters). The spacecraft will collect a sample of Bennu's surface and return it to Earth in a sample return capsule. The deadline to submit names online is Sept. 30, 2014. Participants who submit their names to the "Messages to Bennu!" campaign will be able to print a certificate of appreciation to document their involvement. For more information and to submit your name, visit http://planetary.org/bennu. Participants who "follow" or "like" the mission on Facebook (https://www.facebook.com/OSIRISREx) will receive updates on the location of their names in space from launch time until the asteroid samples return to Earth in 2023. Facebook fans also will receive mission progress and late-breaking news through regular status updates. For more information about the OSIRIS-REx mission, visit http://www.nasa.gov/osiris-rex and http://osiris-rex.lpl.arizona.edu. Questions about this opportunity should be directed to tps(a)planetary.org. [ANS thanks NASA Education Express Message -- Feb. 6, 2014 for the above information] --------------------------------------------------------------------- Outernet - Shortwave radio from space Outernet is described as the modern version of shortwave radio broadcast from space It is planned that the Outernet will consist of a constellation of hundreds of low-cost, CubeSats in Low Earth Orbit (LEO). Each satellite receives data streams from a network of ground stations and transmits that data in a continuous loop until new content is received. In order to serve the widest possible global audience, the entire constellation utilizes UDP-based multicasting over WiFi. Although still not common, WiFi multicasting is a proven technology, especially when the data requires only one hop to reach the recipient. Outernet claims to be able to bypass censorship, ensure privacy, and offer a universally-accessible information service at no cost to global citizens. They say lack of an Internet connection should not prevent anyone from learning about current events, trending topics, and innovative ideas. Although Outernet's near-term goal is to provide the entire world with broadcast data, the long-term vision includes the addition of two-way Internet access for everyone - for free. The team hope to have the first test CubeSats launched in 2015. http://tinyurl.com/ANS040-SpaceShortwave Outernet https://www.outernet.is/ [ANS thanks Southgate ARC for the above information] --------------------------------------------------------------------- FCC Seeks Comments on WR-2015 Draft Rcommendations The FCC has invited comments by February 18 on the latest batch of draft recommendations of its Advisory Committee for World Radiocommunication Conference 2015 (WRC-2015). At its January 27 meeting, the Advisory Committee (WAC) approved draft recommendations on a number of issues that will be considered by WRC-2015. Some items, including one which could possibly lead to changes to 60 meters in the long term, could affect the Amateur and Amateur-Satellite services. Of interest to the Amateur Radio Satellite community, WRC-2015 will consider a number of issues that could impact amateur allocations above 420 MHz, including a possible extension of the current worldwide allocation to the Earth Exploration-Satellite service in the band 9300 to 9900 MHz by up to 600 MHz "within the frequency bands 8700 to 9300 MHz and/or 9900 to 10,500 MHz" Incumbent services in the 9900 to 10,500 MHz range include the Radiolocation, Fixed, Mobile, Amateur, and Amateur-Satellite services. The Amateur Service is secondary at 10,000 to 10,500 MHz worldwide, and the Amateur-Satellite Service is secondary at 10,450 to 10,500 MHz worldwide. The FCC said comments provided by interested parties will assist it in its consultations with the US Department of State and NTIA in the development of US positions for WRC-2015. "The recommendations...may evolve in the course of interagency discussions as we approach WRC-15 and, therefore, do not constitute a final US Government position on any issue," the FCC Public Notice stressed. Comments should reference IB Docket 04-286 and specific recommendations by WAC document number. Interested parties may file comments via the FCC's Electronic Comment Filing System (ECFS) at http://apps.fcc.gov/ecfs/ . The ARRL plans to file comments in this proceeding. [ANS thanks Southgate ARN for the above information] --------------------------------------------------------------------- ARISS News Successful ARISS Contacts + A Successful contact was made between Takatsuki Dai 1 Junior High School, Takatsuki, Osaka, Japan, and Astronaut Koichi Wakata KC5ZTA using callsign NA1SS. The contact began 2014-02-08 09:11:01 UTC and lasted about nine and a half minutes. Contact was direct via 8N3T. ARISS Mentor was 7M3TJZ. The Dai 1 Junior High School Area Education Council is the organization where many organizations, such as a school, a local resident, etc. of the Dai 1 Junior High School Division, have participated. The Dai 1 Junior High Schoolarea education council is in the center of Takatsuki city. A secretariat is located in the Dai 1 Junior High School. The 10th anniversary of foundation will be celebrated this year.Their reason for a ARISS contact was to give their children a dream as a commemorative event. The Dai 1 Junior High School opened April 22, 1947. It is the oldest Junior High School in the Takatsuki city and has a long history. Its centrally located and is next to the old castle foundation. There are now 404 students in attendance. They all study hard abd pursue sports actively. Upcoming ARISS Contact Schedule Chuuou Elementary School, Toyoake, Japan, direct via 8N2TCES Contact is a go for: Sun 2014-02-09 08:22:48 UTC Escola Estadual "Gonçalves Dias" , Boa Vista, Brazil, direct via PV8DX Contact is a go for: Thu 2014-02-13 17:19:54 UTC ITIS Giovanni Caramuel, Vigevano, Italy, telebridge via AH6NM Contact is a go for: Sat 2014-02-15 10:11:54 UTC [ANS thanks ARISS, Charlie AJ9N and David AA4KN for the above information] --------------------------------------------------------------------- Satellite Shorts From All Over + Nh6Y Operating as W1AW/KH6 for one week starting on February 5. DX Newsletter DXNL 1870 - February 5, 2014 KH6, Hawaii: Tom, NH6Y, is going to cover the satellite operations of W1AW/KH6 for one week starting on February 5. [ANS thanks DX Newsletter for the above information] + DC Area Technician Class The Montgomery Amateur Radio Club has scheduled a free amateur radio Technician class for six Saturday mornings starting March 1st. These will be held at Montgomery College, in Rockville, MD. The schedule and location can be found via http://www.marcclub.org/mweb/exam_classes.html We have a classroom, a schedule and instructors, but we need more students at this time. Please spread the word to help us to get students for this free class. In addition, they have posted their scheduled public exam sessions. The details are at http://www.marcclub.org/mweb/exam_details.html [ANS thanks David, W2LNX and AMSAT-DC for the above information] + Heavens-Above adds AO-73 Chris Peat, who runs Heavens-Above states that FUNcube-1 has been added to the list of Amateur Satellites. http://www.heavens-above.com/AmateurSats.aspx [ANS thanks David G4DPZ for the above information] + Video: Deploying CubeSats from the Space Station http://tinyurl.com/ANS040-DeployCubes [ANS Thanks AMSAT-UK for the above information] + FUNcube Fitter Messages A text file which contains ALL the Fitter Messages that have been captured by groundstations can be downloaded using the link on the Fitter Messages page on the FUNcube Warehouse at: http://warehouse.funcube.org.uk/fitter.html The process to generate this file is executed once per day at midnight UTC. The live page will show that Fitter Messages captured during the past 7 days. + AMSAT at ARRL Centennial July 17 AMSAT will offer a day long session on the basics of Amateur Satellites. The following is from the ARRL Centennial site. https://www.regonline.com/builder/site/tab2.aspx?EventID=1248082 Amateur Satellites: The Basics - Barry Baines, WD4ASW Since Amateurs heard the first transmissions of Sputnik and OSCAR-1, they have asked, "How can I do that?" This daylong session will provide best practices and helpful hints that will allow even the modest station to be used to communicate with the amateur "birds in space." [ANS Thanks ARRL for the above information] --------------------------------------------------------------------- /EX In addition to regular membership, AMSAT offers membership in the President's Club. Members of the President's Club, as sustaining donors to AMSAT Project Funds, will be eligible to receive addi- tional benefits. Application forms are available from the AMSAT Office. Primary and secondary school students are eligible for membership at one-half the standard yearly rate. Post-secondary school students enrolled in at least half time status shall be eligible for the stu- dent rate for a maximum of 6 post-secondary years in this status. Contact Martha at the AMSAT Office for additional student membership information. 73, This week's ANS Editor, EMike McCardel, KC8YLD kc8yld at amsat dot org

3 2