CubeSats QB50p1 and QB50p2 Awarded OSCAR Numbers

AMSAT-NA OSCAR number coordinator Bill Tynan, W3XO has announced that:

“I have received your request for OSCAR Numbers for CubeSats QB50p1 and QB50p2 and from everything I can determine these spacecraft meet all of the requirements necessary to receive OSCAR numbers. Therefore, by the authority vested in me by the AMSAT-NA President, I hereby confer the designation European OSCAR 79 to CubeSats QB50p1 and European OSCAR 80 to CubeSat CubeSats QB50p2. These designations can, of course, for convenience be shortened to EO-79 and EO-80. I, and the entire amateur satellite community, hope for successful missions for both EO-79 and EO-80 and congratulate AMSAT-NL and the ISIS team as well as  all who contributed to these new Amateur Radio satellites for their success in building, testing and launching these new OSCARs.”

On behalf of the AMSAT-NL Qb50p team, Wouter Weggelaar, PA3WEG replied:

“Thank you very much for awarding these OSCAR numbers. They underwrite the collaborative nature of the mission, the help of radio amateurs, and the importance of amateur radio to the CubeSat community. I am very proud to receive these numbers.  We anticipate the transponders to be activated about six months into the mission, and will update the AMSAT-BB on the activation and well being of the satellites.”

QB50 Precursor Mission Page: http://www.isispace.nl/HAM/qb50p.html

EO-79 and EO-80 (Thanks to ISIS for the photo)
EO-79 and EO-80 (Thanks to ISIS for the photo)

Possible ISS Voice Contacts on Field Day

ariss_logoARISS NEWS RELEASE   no. 14-02
Tuesday, June 24, 2014
David Jordan, AA4KN – ARISS Public Relations

Current discussions between the ARISS team and NASA suggest the possibility of voice contacts with the International Space Station (ISS) during Saturday’s ARRL Field Day activities this coming weekend.

In a June 23 email, Kenneth Ransom, the ISS Ham Radio payload developer, stated “I have received a response from astronaut (Reid) Wiseman that he is willing to try and work some stations on Saturday. Pass times begin very soon after the start of Field day.” Wiseman would operate under the call sign, NA1SS. Should Alex Gerst participate, he would use the call sign, DP0ISS.

If voice operation does occur, It will likely take place from the Columbus (COL) module using the standard Region 2 uplink frequency of 144.49 MHz and 145.800 MHz for downlink. It’s expected that the packet system will be operational on 145.825 MHz during periods when the crew is not available.

It’s not clear whether any of the Russian crew would participate from the Russian module, but if so, they would be directed to use 437.550 MHz for any contacts using the call sign RS0ISS. The COL would also be available to their crew using the VHF frequencies above, if Wiseman is not operating.

Listed below are approximate pass times and a chart showing ISS passes for the Field Day weekend. The pass times shown are not definite, scheduled times with the crew. They may or may not be able to support these times. And, updates to this tentative plan will be released as they become available.

Saturday, June 28:

Click for full size image. Each segment starts and ends when the U.S. coastline is  on the horizon of the ISS.
Click for full size image. Each segment starts and ends when the U.S. coastline is on the horizon of the ISS.
  • N. America (18:11-18:33 UTC)
  • Hawaii (19:36 – 19:47 UTC)
  • N. America (19:48-20:10 UTC)

 

2014 Candidates for the AMSAT-NA Board of Directors Announced

The 2014 candidates, in alphabetical order by last names are:

Jerry Buxton, N0JY
Tom Clark, K3IO
Steve Coy, K8UD
Drew Glasbrenner, KO4MA
Frank Griffin, K4FEG
Bryan Klofas, KF6ZEO
Lou McFadin, W5DID
JoAnne Maenpaa, K9JKM

Normally there would be 3 full Board seats open this year, plus 2 alternates.  However, with the passing of Tony Monteiro, AA2TX (SK), there will be an additional full Board seat open to fill the remainder of his term. This means that the top three recipients of votes will have two-year terms, the fourth most vote recipient will serve as full member for one year, and the fifth and sixth highest vote recipients will serve as first and second alternate respectively.

Read more

Dnepr Launch with 37 satellites on June 19th

jun19dnepr
Dnepr Space Head Module, courtesy of ISIS Launch Services

ISC Kosmotras has launched another Dnepr from the Yasny facility in Russia. This launch carried an astounding 37 individual satellites to orbit, eclipsing the record set just last November by the previous Dnepr launch (including AMSAT-UK’s FunCube-1 aka AO-73). The Dnepr is a converted R-36M ICBM, now retasked to launch satellites instead of nuclear warheads. Launch was Thursday, June 19th, 2014 at 19:11:11 UTC.

While a complete listing of the satellites onboard can be found at http://www.zarya.info/Calendar.php and http://www.spaceflight101.com/dnepr-launch-updates—2014-cluster-launch.html , we have compiled a list of the amateur and amateur related payloads below:

Satellite (Click Link) Downlink Mode Uplink Mode
ANTELSat 437.575 1k2 FSK/AFSK, SSTV 145.86
437.280 CW 145.xx
2403.000 500k GFSK/MSK
DTUSat-2 2401.835 1k2-38k4 MSK data 1268.9 9k6 CPFSK
 DUCHIFAT-1 145.980 1k2 BPSK or DSB voice 435.XXX
NanosatC-Br1 145.865 435.XXX
PACE 437.485 1k2 AFSK/CW
PolyITAN 437.675 1k2 AFSK/CW
POPSAT-HIP1 437.405 1k2-9k6 CCSDS
QB50p1 (FUNCube-3) 145.935-.965 transponder 435.035-.065 transponder
145.815 1k2 BPSK/CW
QB50p2 145.880 1k2 BPSK/CW
145.840 9k6 FSK
UniSat-6 437.425 9k6 GMSK 437.425 9k6 GMSK
BugSat-1 437.445 9k6 GMSK
Aurora-Tabletsat 435.550
436.100
437.050 D-STAR Parrot Repeater

The Unisat-6 team has published preliminary keps that should provide approximate tracking for the first few days at most. Be advised to listened before and after the pass times these keps predict.

UNISAT-6
1 00000U 00000    14169.02083330  .00000831  00000-0  10000-3 0 00009
2 00000 097.9760 063.7300 0060000 225.6000 206.7270 14.69750000000017