Video – Amateur Radio FUNcube Satellites by Howard G6LVB

Flight and Engineering Models of FUNcube-1 with FUNcube-2 boards

Flight and Engineering Models of FUNcube-1 with FUNcube-2 boards

AMSAT-UK representative Howard Long, G6LVB, in his presentation at the AMSAT Forum at the 2013 Dayton Hamvention describes recent activities at AMSAT-UK.

FUNcube-1 flight model - Image credit Wouter Weggelaar PA3WEG

FUNcube-1 flight model – Image credit Wouter Weggelaar PA3WEG

FUNcube-1 and UKube-1 (which carries the FUNcube-2 boards) both have dual STEM education and ham radio missions, including SSB/CW linear transponders. Howard also touches on the FUNcube ground station for schools using the FUNcube Dongle Software Defined Radio (SDR) and preliminary plans for other satellites.

It is expected that FUNcube-1 wil be launched around November 2013 on a Dnepr rocket from from Dombarovsky near Yasny. UKube-1 with the FUNcube-2 boards currently plans to launch in the 3rd quarter of 2013 from Baikonur in Kazakhstan on a Soyuz-2.

Watch FUNcube Satellites, by Howard G6LVB – 2013 Dayton Hamvention

FUNcube Yahoo Group http://groups.yahoo.com/group/FUNcube

FUNcube Dongle LF/MF/HF/VHF/UHF SDR http://www.FUNcubeDongle.com/

Video – Status Update on Ham Radio CubeSat Fox-1

AMSAT FOXAMSAT VP for Engineering Tony Monteiro, AA2TX, provided an up-to-the-minute review of AMSAT-NA’s next satellite, Fox-1, at the AMSAT Forum at the 2013 Dayton Hamvention.

The first of a number of satellites planned for Project Fox, Tony reviews the motivation for building a CubeSat, the components that comprise Fox-1, and the capabilities and experiments included. He describes the launch assigned by NASA for Fox-1 and gives a brief look at future Project Fox satellites.

The FM voice uplink of Fox-1 will be on 435.180 MHz and the downlink will be 145.980 MHz with an optional sub audible FSK digital carrier channel.  The FM transponder is activated by a PL tone (CTCSS) and once triggered, it will stay on and repeat everything for 2 minutes even if there is no PL tone. It also re-triggers the timer every time the PL is detected.

The satellite will carry a camera that can take a VGA (640×480) image of the Earth every minute, it will take 50 seconds to download each image.

Watch Fox-1 Status Update, by Tony AA2TX – 2013 Dayton Hamvention

Further information on Fox at http://www.amsat.org/amsat-new/symposium/2012/2012_Symposium_Fox_Overview.pdf

IARU Coordinates Frequencies for Fox-1a Ham Radio CubeSat
https://amsat-uk.org/2013/06/04/iaru-fox-1a-cubesat-frequencies/

5.8 GHz CubeSat Politech.1

Politech-1 CubeSatPolitech.1 is a 3U CubeSat that has been built by students at the Universidad Politécnica de Valencia.

It carries an Earth Observation payload with a Geodetic Camera to take pictures and a directive C-band communications antenna for downloading these images to the ground station. For those reasons, attitude and orbit control is very important in the mission when compared to other Cubesat missions.

Politech.1 will also carry Optical Fiber sensing for temperature monitoring and a NASA experiment called WINCS, to monitor the solar wind and its effect on the ionosphere.

The expected life of Politech.1 mission is two years, taking into account that most of the components are not specifically radiation-hardened.

Politech.1 carries two dipoles, one in UHF band for downlink and other in VHF band for uplink, the tube of the telescope for an EO camera accommodating the secondary mirror, and the dual C-band patch antenna for high data rate downlink.

The solar panels are kept in the primary structure; therefore, no further elements protrude the CubeSat standard envelope. The team are proposing to use an AX25 UHF 2-FSK 1k2 downlink @ 700mW and a 5.8GHz high speed 2-FSK downlink @ 115kb.

Planning to fly on a VEGA mission to a 400/500km polar orbit.

Politech.1 (in Spanish)
http://www.agenciasinc.es/Noticias/La-Universitat-Politecnica-de-Valencia-prepara-su-primer-satelite-Politech.1

IARU Amateur Radio Satellite Frequency Coodination Pages http://www.amsat.org.uk/iaru

AMSAT Online Ham Radio Satellite Pass Predictions Now Available

AMSAT Online Satellite Pass PredictionsThe AMSAT online amateur radio satellite pass prediction tool is once again available.

You can use the predictor at
http://www.amsat.org/amsat-new/tools/predict/

AMSAT-UK Introduce Electronic (PDF) Membership

AMSAT-UK_Bevelled_LogoAMSAT-UK is pleased to announce that we can now offer Electronic E-membership at a reduced rate.

Founded in 1975 AMSAT-UK is a voluntary organisation that supports the design and building of equipment for Amateur Radio Satellites.

AMSAT-UK initially produced a short bulletin called OSCAR News to give members advice on amateur satellite communications. Since those early days OSCAR News has grown in size and the print quality has improved beyond recognition. Today, OSCAR News is produced as a high-quality quarterly colour A4 magazine consisting of up to 40 pages of news, information and comment about amateur radio space communications.

The new E-membership will provide OSCAR News as a downloadable PDF file and members will have the freedom to read it on their Tablets or Smartphones anytime, anyplace, anywhere.

An additional advantage is that the PDF should be available for download up to 2 weeks before the paper copy is posted.

E-membership should be especially beneficial to Overseas members who have suffered from high postal charges and long delivery times.

The AMSAT-UK membership year runs from January 1 to December 31. Why not take the opportunity to renew your 2013 membership as an E-member.

Renew your AMSAT-UK membership as an E-member here http://shop.amsat.org.uk/shop/category_8/Existing-Members-Renewal.html

Join as a new E-member here http://shop.amsat.org.uk/shop/category_9/Join-Amsat-UK.html

E-members can download their copies of OSCAR News from http://www.amsatuk.me.uk/on

50 years of Women in Space

Astronuat Sally Ride - Image Credit NASA

Astronuat Sally Ride – Image Credit NASA

Fifty years ago, on June 16, 1963, Soviet cosmonaut Valentina Tereshkova became the first woman in space, a flight undertaken for the propaganda purpose of illustrating the equality of women in the USSR.

Valentina Tereshkova First Woman in Space - Image Credit RSC Energia

Valentina Tereshkova First Woman in Space – Image Credit RSC Energia

Due to the political and social attitudes of the time, it would be another 20 years before the first US female astronaut, Dr. Sally Ride, would fly on the Space Shuttle. Unlike Tereshkova’s one off-flight, though, Dr Ride was the vanguard of a wave of female astronauts, not only from the United States, who would participate in space activities on the same footing as their male colleagues-as Mission Specialists, Pilots, Shuttle Commanders and Commanders of the International Space Station.

On Sunday June 16, 2.00pm – 3.00pm, to celebrate the 50th anniversary of the first spaceflight by a woman, Kerrie Dougherty, the Powerhouse museum’s Curator of Space Technology, will present an overview of the history of women in space, from the selection of Valentina Tereshkova and the first group of Soviet female cosmonauts to the participation of women as astronauts in space programs around the world today.

The presentation is free with Museum entry. Members no need to book, but should RSVP to play@phm.gov.au

Further information at http://www.powerhousemuseum.com/talks/space.php

BBC Radio 4 will broadcast ‘The First Woman in Space’ on Saturday, June 8 at 10:30 BST. Listen on the web at http://www.bbc.co.uk/programmes/b026x9mr

First UK astronaut Helen Sharman GB1MIR
https://amsat-uk.org/about/history/first-uk-astronaut-helen-sharman-gb1mir/

Gathering of Female Astronauts and Former Johnson Space Center Director
https://amsat-uk.org/2013/03/12/gathering-of-female-astronauts-and-former-johnson-space-center-director/

SpaceKate: The time we took on Unilever – and won!
http://spacekate.com/2013/the-time-we-took-on-unliever-and-won/

After her return to Earth the first UK astronaut Helen Sharman visited the Harrogate Ladies' College club station G0HCA From left to right are Anna-Karin G7IRR, Helen Sharman GB1MIR, Richard Horton G3XWH and Katy G7NST

After her return to Earth the first UK astronaut Helen Sharman visited
the Harrogate Ladies’ College club station G0HCA
From left to right Anna-Karin G7IRR, Helen Sharman GB1MIR, Richard Horton G3XWH, Katy G7NST