The King’s School Tim Peake Contact

The King's School amateur radio contact with Tim Peake featured HamTV

The King’s School amateur radio contact with Tim Peake featured HamTV

The final ARISS school contact of the Principia Mission took place on Monday, May 9 at 0926 GMT (10:26 am BST) between The King’s School GB1OSM in Ottery St Mary, Devon and Tim Peake GB1SS on the International Space Station.

The contact was receivable by radio amateurs across the British Isles and Western Europe and webcast on the ARISS Principia website. As well as the voice link on 145.800 MHz FM there was a Digital Amateur Television HamTV link on 2395 MHz.

The King’s School students Matt Ilsley and Hector Sethi obtained their Foundation amateur radio licences by taking a training course provided by the Sidmouth Amateur Radio Society.

Tim Peake KG5BVI / GB1SS preparing for his spacewalk in January

Tim Peake KG5BVI / GB1SS preparing for his spacewalk in January

The Sidmouth Herald reported:

Ciaran Morgan [M0XTD], team lead UK ARISS coordinator, described the live link-up as ‘nothing more than a humongous experiment’ as he talked people through the equipment – especially the critical radio used to speak to Major Tim Peake.

Year 13 student Matt Ilsley [M6MTI] passed his foundation radio licence especially for the moment and held his cool as – after much anticipation – he made first contact with the British astronaut.

Summing up the event, head girl at The King’s School, Millie Perkins, said: “We have just experienced something amazing and to you younger years, this will be a highlight of your time here at King’s. I feel very privileged to have experienced it. This is something that we will remember about King’s for the rest of our lives.”

Science Technology Engineering and Maths (STEM) leader Alison Argent-Wenz … spear-headed the whole project and – along with a member of Sidmouth Amateur Radio Society, Mike Marsh [G1IAR] – put forward a proposal for a two-day Space-STEM event surrounding contact with the ISS.

The amateur radio contact generated plenty of media coverage which included:

BBC TV Spotlight report on the contact at 10:34 into
http://www.bbc.co.uk/iplayer/episode/b0790q2g/spotlight-09052016

Sidmouth Herald http://www.sidmouthherald.co.uk/news/education/students_at_the_king_s_school_ottery_st_mary_in_live_link_with_international_space_station_1_4528229

The Observer https://www.theguardian.com/science/2016/may/29/tim-peake-ground-control-revive-science-interest-schools-space

Exeter Express and Echo http://www.exeterexpressandecho.co.uk/VIDEO-Astronaut-Tim-Peake-East-Devon-students/story-29249341-detail/story.html

Radio exe 107.3 http://www.radioexe.co.uk/news-and-features/local-news/local-pupils-link-up-with-intenational-space-station/

Essex Ham report on the ten Tim Peake contacts with UK schools at
http://www.essexham.co.uk/news/tim-peake-ariss-contacts.html

Events at The King’s School in lead up to Tim Peake contact by year 13 student Matt Ilsley M6MTI

 

Video of the Tim Peake ARISS contact

The King's School LogoParticipant’s Presentation:

The King’s School is an 11-18 comprehensive school with approximately 1150 students of which 230 are in the Sixth Form. It has a long and proud history that can be traced back to a fourteenth century choir school which was replaced in 1545 by Henry VIII in 1545 with “The King’s School”.

Although The King’s School became an academy in 2011 we continue to work in close partnership with Devon County Council and our fellow secondary schools to ensure that we offer the best educational opportunities possible. Our inclusive philosophy of “Achievement for All” encapsulates our belief that every person who enters The King’s School has unique skills and potential which we believe we have the creativity and ability to unlock.

We were graded Outstanding by OfSTED in 2011, and in the latest 2014 OfSTED inspection we were again graded Outstanding but this time in every category. The report endorsed the school’s belief that its ethos has a hugely positive impact on student achievement.

We are extremely proud of our students and of the brilliant examination results they achieve year on year.  However, we are also incredibly proud of the myriad of extra-curricular activities in which they are involved. This richness of opportunity is central to what we believe develops our students into well rounded young people. We are very much a community school, working very closely with our hugely supportive parents, Governors, excellent partner primary schools, local business representatives and a wide range of other agencies to provide opportunities for all.

The Kings School students - Credit Goonhilly GES Ltd

The Kings School students – Credit Goonhilly GES Ltd

Participants questions:

1. Lara, aged 13 – You have missed Christmas and Easter with your family and friends – how have you celebrated big events in space?

2. Harry, aged 12 – We have seen videos of you playing about in microgravity on the ISS – what is your favourite thing to do when ‘weightless?’

3. Elizabeth, aged 18 – From your elevated advantage point, looking down on the Earth, has your perception of the events on our planet, such as conflicts and wars been altered? Does the change in perception give any insight that we could learn from?

4. Eleanor, aged 11 – Having spent many months looking at the Earth from afar, where is the first place you would go for a family holiday when you get home?

5. Freddie, aged 12 – Over 500 astronauts have been into space, but only 12 have set foot on the moon. Do you think that we will return people to the moon again in the future? How will your research on the ISS help us if we did?

Rehearsal at The Kings School for Tim Peake contact - Credit GES Ltd

Rehearsal at The Kings School for Tim Peake contact – Credit GES Ltd

6. Naomi, aged 13 – We have learned about your experiments on how the human body adapts to conditions in space. How will the research improve our quality of life on Earth?

7. Robert, aged 13 – Taking into account Einstein’s theory of relativity, do you think you are ageing slower because you are travelling faster then the Earth?

8. Ben, aged 11 – I often stare into the inky blackness of space and wonder.. if the universe is expanding, then what is it expanding into? Has your time in space given you any insight?

9. Robbie, aged 14 – Is the sunrise more spectacular from your perspective?

10. Emily, aged 13 – After 6 years of training to be an astronaut, I bet it’s all been worth it. The experiments you are doing are amazing, but did you ever struggle with Science at school? What would you say to anyone that finds it difficult?

11. Josh, aged 12 – How do you get your air in space? Do you bring it up in tanks, or do you make it in the space station, if so, how?  Also, do you have a special ‘space mixture’ of air or is it the same as we have on earth?

12. Tristan, aged 12 – Do you and the other astronauts onboard control the space station, or is it controlled from Earth?

UK astronaut Tim Peake KG5BVI / GB1SS

UK astronaut Tim Peake KG5BVI / GB1SS

13. Katie, aged 12 – Research shows that your sleeping position can affect the kind of dreams that you have. Have you noticed any difference in your sleep patterns or dreams during your time in space?

14. Chloe, aged 12 – I am reading ‘The Astronaut’s Handbook’ at the moment, which is fascinating. If you could take one thing into space to make life more comfortable, or easier, what would it be?

15. James, aged 12 – We have enjoyed listening to your music choices on ‘Space Rocks’ – what is your all-time favourite song to listen to in space?

16. Jessica, aged 12 – How do you keep the temperature constant inside the space station?

17. James, aged 12 – What would happen to a goldfish if you took it up to the ISS? Would it just float around in a bubble of water?

18. Josh, aged 12 – Do you have a special ‘space mixture’ of air or is it the same as we have on earth?

19. Freddie, aged 12 – How will your research on the ISS help us return people to the moon?

The King’s School
http://www.thekings.devon.sch.uk/
https://twitter.com/KingsSchoolOSM

Sidmouth Amateur Radio Society
http://www.sidmouthars.org.uk/
https://twitter.com/SidmouthARS
https://www.facebook.com/sidmouthars/

In episode 10 of the TX Factor show Mike Marsh G1IAR returns to his old school in Ottery Saint Mary, Devon to learn how science lessons have changed since he was a lad, see
https://amsat-uk.org/2016/02/27/hamtv-at-goonhilly-in-tx-factor-show/

ARISS Principia https://principia.ariss.org/

UK ARISS shortlisted schools https://amsat-uk.org/2016/02/03/all-uk-ariss-shortlisted-schools-are-now-scheduled/

Listening to the ISS on a handheld radio https://amsat-uk.org/2016/01/10/listening-iss-on-handheld/

Get press publicity by receiving ISS school contacts
https://amsat-uk.org/2016/03/10/press-publicity-receiving-iss/

What is Amateur Radio? http://www.essexham.co.uk/what-is-amateur-radio

Find an amateur radio training course near you https://thersgb.org/services/coursefinder/

A free booklet is available aimed at introducing newcomers to the hobby that can also be used as a handy reference while getting started, see
http://rsgb.org/main/get-started-in-amateur-radio/alex-discovers-amateur-radio-2/

Amateur Radio on the International Space Station (ARISS) logoARISS is an international educational outreach program partnering the volunteer support and leadership from AMSAT and IARU societies around the world with the ISS space agencies partners: NASA, Russian Space Agency, ESA, CNES, JAXA, and CSA.

ARISS offers an opportunity for students to experience the excitement of Amateur Radio by talking directly with crew members on-board the International Space Station. Teachers, parents and communities see, first hand, how Amateur Radio and crew members on ISS can energize youngsters’ interest in science, technology, and learning.

ARISS Principia https://principia.ariss.org/

ARISS UK Team with UKSA's Libby Jackson and Susan Buckle at The Kings School - Credit Goonhilly GES Ltd

ARISS UK Team with UKSA’s Libby Jackson and Susan Buckle at The Kings School – Image Credit Goonhilly GES Ltd

Tomsk-TPU-120 CubeSat celebrates University anniversary

Tomsk-TPU-120 CubeSat - Credit Tomsk Polytechnic University

Tomsk-TPU-120 CubeSat – Credit Tomsk Polytechnic University

The Russian Tomsk-TPU-120 CubeSat is different from other CubeSats – it has a handle!

The 3U CubeSat was launched from Baikonur to the ISS on March 31, 2016 in a Progress-MS-2 cargo vessel. It will be deployed by hand during a future Russian spacewalk (EVA), which is why it has a handle.

The satellite was developed by students at the Tomsk Polytechnic University to test new space materials technology and will be the world’s first space vehicle with a 3D-printed structure.

Tomsk-TPU-120 CubeSat Callsign RS4SIn May 2016 Tomsk Polytechnic University celebrates its 120th anniversary. As part of the celebrations from  0755 UT May 10 until 1005 UT May 11 Tomsk-TPU-120 will be activated in the ISS and will transmit a greeting to Earth inhabitants, recorded by students of the university in 10 languages: Russian, English, German, French, Chinese, Arabic, Tatar, Indian, Kazakh and Portuguese.

The greeting signal will be transmitted once a minute on 437.025 MHz FM. One of the Kenwood transceivers (TM D700) on the ISS will provide a cross-band relay, re-transmitting the signal on 145.800 MHz FM.

Andy Thomas G0SFJ reports that an image sent to him by Serg RV3DR indicates the call sign of the satellite is RS4S.

Dmitry Pashkov R4UAB reports that on May 5 the Russian ISS crew will charge the satellite battery, connect the antenna and configure the Kenwood transceiver for relay operation, they will then make a test transmission.

Watch Микроспутник ТОМСК ТПУ 120 на МКС

Dmitry operates a WebSDR which you can use to receive the transmissions when the ISS is over Russia http://websdr.r4uab.ru/

The next Russian spacewalk appears to be EVA-43 which expected to take place in early 2017 http://spaceflight101.com/iss/iss-calendar/

Use Google translator to read original article by Dmitry Pashkov R4UAB http://r4uab.ru/?p=11845

World’s First 3D-printed Satellite http://tpu.ru/en/news-events/760/

AIST-2D and SamSat-218D satellites

SamSat-218 lead developer Efim Ustiugov with Professor Igor Belokonov

SamSat-218 lead developer Efim Ustiugov with Professor Igor Belokonov

Two Russian satellites AIST-2D and SamSat-218D operating in the Amateur bands were launched on April 28, 2016 at 02:01 UT on a Soyuz 2-1A launch vehicle from the new Vostochny Cosmodrome located in the Amur Oblast. The satellites were placed into a  471 km × 485 km orbit with a 97.3° inclination.

AIST-2D weighs 500 kg and is a technology demonstration and scientific research satellite developed at Samara Aerospace University. The 3U CubeSat SamSat-218 was developed by students at the Samara State University and weighs just 4 kg.

AIST-2D - Credit TsSKB Progress

AIST-2D – Credit TsSKB Progress

Frequency information from Dmitry R4UAB http://r4uab.ru/?p=11842
AIST-2D / RS-48 Downlinks
• 435.3065 – 435.3235 MHz Telemetry Data
• 435.3565 – 435.3735 MHz Telemetry Data
• 433 – 438 MHz 200 watt Synthetic Aperture Radar (SAR)
• 8025 – 8393 MHz Remote Sensing Data
AIST-2D / RS-48 Uplinks
• 145.831 – 145.849 MHz Control Link
• 145.861 – 145.879 MHz Control Link

AIST-2D http://spaceflight101.com/soyuz-lomonosov/aist-2d/

SamSat-218D
• 145.870 MHz Morse CW beacon transmits “SamSat-218D” every 150 seconds (or 30 seconds)
• 145.850 – 145.890 MHz TRXSSAU downlink
• 435.590 – 435.610 MHz TRXSSAU uplink

SamSat-218 http://spaceflight101.com/soyuz-lomonosov/samsat-218d/

Russian post on SamSat-218D http://zelenyikot.livejournal.com/94190.html
Google English translation https://translate.google.com/translate?hl=en&sl=auto&tl=en&u=http%3A%2F%2Fzelenyikot.livejournal.com%2F94190.html&sandbox=1

432-438 MHz was allocated to the Earth Exploration Satellite Service (Active) at WRC-03  https://www.itu.int/dms_pubrec/itu-r/rec/sa/R-REC-SA.1260-1-200305-S!!PDF-E.pdf

September 2003 issue of QST magazine has an article on page 44 by VE3PU on satellite-based Synthetic Aperture Radar (SAR) in 432-438 MHz (ARRL members only)
http://p1k.arrl.org/pubs_archive/104721

UBSEDS15 balloon launches from Bristol Saturday

UBSEDS balloon envelope

UBSEDS balloon envelope

In March the 434 MHz and APRS balloon UBSEDS14 flew around the northern hemisphere. On Saturday, April 30 a new balloon UBSEDS15 will be launched by the University of Bristol Students for the Exploration and Development of Space. The signal from the balloon may have a range of 400 km so should be receivable across the southern UK.

Richard Meadows M0SBU writes:

Another pico launch from Bristol this Saturday, April 30. The launch will be at 0900 ISH. As before the payload is transmitting on 434.600 MHz USB, with an output power of about +6dBm. Each transmission of Contestia 16/1000 will be preceded by 10 seconds of pips and RSID.

This payload uses solar panels to generate power. Hopefully the transmission rate will be once per minute during the day, and once every two minutes at night (if the payload operates at night). It’s also capable of transmitting APRS packets, but will only do so outside countries where the amateur license is not permitted airborne (like the UK).

It will probably head south quite quickly after launch, so trackers on the south coast are particularly appreciated. More details will appear on the website http://www.bristol-seds.co.uk/flights.html

UBSEDS14 tracker payload

UBSEDS tracker payload

Despite the weight constraints the team have managed to employ sophisticated Geofencing technology to prevent the balloon transmitting when over certain countries and also to select different APRS frequencies depending on the territory being overflown.

UBSEDS on Twitter https://twitter.com/bristolseds

Online real-time tracking of balloons http://tracker.habhub.org/

Useful High Altitude Balloon Links https://amsat-uk.org/beginners/balloons/

UBSEDS15 Solar Powered Balloon http://www.bristol-seds.co.uk/hab/flight/2016/04/30/ubseds15.html

UBSEDS14 around the world balloon http://www.bristol-seds.co.uk/hab/flight/2016/03/07/ubseds14.html

One of the students involved in the project is Richard Meadows M0SBU. He took the amateur radio courses run by the Chelmsford Amateur Radio Society (CARS) at Danbury in Essex. Further information on the courses is available from the CARS Training Manager
Email: training2016 at g0mwt.org.uk
Web: http://g0mwt.org.uk/training

What is Amateur Radio? http://www.essexham.co.uk/what-is-amateur-radio

Find an amateur radio training course near you https://thersgb.org/services/coursefinder/

A free booklet is available aimed at introducing newcomers to the hobby that can also be used as a handy reference while getting started, see
http://rsgb.org/main/get-started-in-amateur-radio/alex-discovers-amateur-radio-2/

Ashfield Primary School Tim Peake Contact

Four year old Esme Thorpe used amateur radio to talk to Tim Peake May 5, 2016 - Copyright ImageNorth 2016

Four year old Esme Thorpe used amateur radio to talk to Tim Peake – Copyright ImageNorth 2016

The amateur radio contact between Ashfield Primary School GB1APS in Otley, West Yorkshire took place on Thursday, May 5 at 0808 GMT (9:08 am BST) with Tim Peake GB1SS on the International Space Station.

The contact was receivable on 145.800 MHz FM over the British Isles and Western Europe and webcast on the ARISS Principia website.

The Ilkley Gazette reported:

There was a collective gasp of excitement as the astronaut’s image became visible on a big screen and he waved to everyone on the planet below.

Ten lucky pupils got to put quick-fire questions to him during the time the ISS was passing nearby. The first was posed by four year old Esme Thorpe, who asked Major Peake if she could come and see him.

He replied: “Hi Esme, it’s great to talk to you this morning.
“I wish you could come and see me, I’d love to show you around the International Space Station.”
Noting the practical difficulties, though, he added: “It would probably be easier for me to come to see you” – which the school is hoping could mean a future visit.

The amateur radio contact generated plenty of media coverage which included:

Ilkley Gazette http://www.ilkleygazette.co.uk/news/14473179.Otley_school_enjoys_historic_link_up_with_International_Space_Station/

ITV News: Otley schoolchildren speak to astronaut Tim Peake http://www.itv.com/news/calendar/2016-05-05/otley-schoolchildren-speak-with-astronaut-tim-peake/

BBC Look North https://www.facebook.com/BBCLookNorthYorkshire/videos/10154202668109626/

Yorkshire Post “Space calling Otley” http://www.yorkshirepost.co.uk/news/space-calling-otley-i-ve-grown-3cm-and-i-don-t-wash-my-trousers-1-7893872

Yorkshire Life http://www.yorkshirelife.co.uk/people/otley_schoolchildren_interview_british_astronaut_tim_peake_1_4542067

BBC Radio York https://www.facebook.com/BBCYork/videos/1172224306144153/

Stray FM http://www.strayfm.com/news/education/1973663/video-pupils-link-up-live-with-astronaut-tim-peake/

Welcome to Yorkshire ‏@Welcome2Yorks tweeted a video of the contact
First contact with the @Space_Station from @AshfieldOtley Yorkshire, incredible! pic.twitter.com/q9g1cWcUoZ

Ashfield Primary School LogoParticipant’s Presentation:

Ashfield Primary School is in Otley, West Yorkshire, a historic market town to the north west of Leeds.

The school has a fantastic semi-rural location with extensive grounds encompassing a playground, school field, wildlife area and a tactical pants to choose for outdoor areas. The school is a community primary school with one form entry. We have 240 children aged 3 to 11.

Ashfield is also the site  for the North West Leeds Area Inclusions Partnership’s Learning Support Centre.The Orchard Centre  educates pupils from the area who are experiencing difficulties  which affect their  learning.

Our vision is that children, parents and carers, staff and governors work actively together to ensure children receive a rich inspiring and engaging education enabling each child to become lifelong learners, aspiring to high standards of achievement in all areas of their life. As part of this rich inspiring and engaging education, pupils run a stall at the annual Otley Science Festival and recently hosted a space themed Science, Technology,  Engineering and Maths festival within the school.

All Ashfield classes ran stalls to inform, challenge and entertain each other.  We had visitors from all seven local schools, who designed informative exhibitions to share.  Exhibitors also came from Otley Amateur Radio Society, Leeds University, The Radio Society of Great Britain, Bradford Astronomy Society and Eureka Museum and worked with the children on STEM related topics.  Dr Marty Jopson also created and presented a space related science show in the evening.

 

Tim Peake KG5BVI / GB1SS preparing for his spacewalk in January

Tim Peake KG5BVI / GB1SS preparing for his spacewalk in January

Participants will ask as many of the following questions as time allows:

1. Esme (Reception):  How can I come and see you?
2. Kitty (Year 4):  If you blow a bubble in space what shape will it be and will it last long?
3. Olivia (Year 5):  How do you communicate with people down below?
4. Amelie (Year 5):  Are your space clothes itchy or soft?
5. Libby (Year 5):  Although you are with other members up in the ISS do you ever get lonely?
6. Grace (Year 5):  What would happen to a balloon in the ISS that isn’t attached to a string?
7. Zach (Year 6):  Does helium work the same in space?
8. Ethan (Year 6):  How tall are you now on the ISS?
9. Jack (Year 2):  Is there space candy?
10. Dalton (Reception):  How do you get home from the space station?
11. Ethan (Year 2):  What are washing machines like in space and how do you clean your clothes?
12. Ruth (Year 2):  What does the Earth look like at night from the ISS?
13. Millie (Year 2):  What does space smell like?
14. Maizy (Year 5):  How often do you look out of the window to see planet earth?
15. Olivia (Year 5):  What is the best thing about the countdown and why?
16. Caitlin (Reception):  How do you stop your food from floating?
17. Olivia (Year 5):  What is the best thing about being in zero gravity?
18. Chloe (Year 2):  What is it like in space at night time?
19. Mackenzie (Year 3):  How many miles up are you and why?
20. Olivia (Year 5):  What happens to your organs in space?

The Wharfedale Observer reports Otley school has been chosen for ‘out of this world’ talk using amateur radio to British astronaut.

Children in Otley are set to enjoy an ‘out of this world’ talk with British astronaut Tim Peake GB1SS.

Ashfield Primary School pupils will be put in direct contact with Major Peake, who is on a mission with the International Space Station, in May.

The event is a coup for the school which is the only one in Yorkshire to be selected for the Amateur Radio on ISS link-up.

Ashfield was chosen following a lengthy application process involving schools across the country. Its bid was led by staff member Michael Ross M6FFK, through his links with Otley Amateur Radio Society (OARS) and supported by BBC One Show scientist – and Otley resident – Dr Marty Jopson.

Read the full story at
http://www.wharfedaleobserver.co.uk/news/14347948.Otley_school_chosen_for__out_of_this_world__talk_to_British_astronaut/

ARISS Principia https://principia.ariss.org/

Ashfield Primary School Otley
http://www.ashfieldprimary.co.uk/
https://twitter.com/AshfieldOtley
https://www.facebook.com/ashfieldprimary/

Otley Amateur Radio Society
https://twitter.com/OtleyARS
http://www.otleyradio.org/
https://www.facebook.com/Otley-Amateur-Radio-Society-902544076468960/

UK ARISS shortlisted schools https://amsat-uk.org/2016/02/03/all-uk-ariss-shortlisted-schools-are-now-scheduled/

Listening to the ISS on a handheld radio https://amsat-uk.org/2016/01/10/listening-iss-on-handheld/

Get press publicity by receiving ISS school contacts
https://amsat-uk.org/2016/03/10/press-publicity-receiving-iss/

What is Amateur Radio? http://www.essexham.co.uk/what-is-amateur-radio

Find an amateur radio training course near you https://thersgb.org/services/coursefinder/

A free booklet is available aimed at introducing newcomers to the hobby that can also be used as a handy reference while getting started, see
http://rsgb.org/main/get-started-in-amateur-radio/alex-discovers-amateur-radio-2/

Three new CubeSats now in orbit

Soyuz VS14 mission patchSignals have been received from the three CubeSats launched April 25 on Soyuz flight VS14 from the Kourou spaceport in South America.

The three CubeSats were developed by student teams under the European Space Agency (ESA) Education Office “Fly Your Satellite!” program, which is aimed at training the next generation of aerospace professionals. The satellites are OUFTI-1, Université of Liège, Belgium; e-st@r-II, Polytechnic of Turin, Italy; AAUSAT-4, University of Aalborg, Denmark.

The signal from the e-st@r satellite 1200 bps beacon is very weak which may indicate an antenna deployment issue or unexpectedly low transmit power. ESA report the e-st@r team is working to consolidate the radio communication link with their satellite.

OUFTI-1 carries the first dedicated amateur D-Star satellite transponder, further information and frequencies of all three CubeSats are at
https://amsat-uk.org/2016/04/05/d-star-satellite-to-launch-from-kourou/

Daniel Estévez EA4GPZ used a FUNcube Dongle Pro+ and a handheld Arrow Satellite antenna to receive a signal from AAUSAT-4, call sign OZ4CUB.
http://destevez.net/2016/04/first-signals-from-aausat-4/

OUFTI-1 reports http://www.dk3wn.info/p/?cat=321

e-st@r reports http://www.dk3wn.info/p/?cat=84

AAUSAT-4 reports http://www.dk3wn.info/p/?cat=8

Read the ARRL story at
http://www.arrl.org/news/three-esa-fly-your-satellite-program-cubesats-now-in-orbit

ESA Fly Your satellite! CubeSats phoned home
http://www.esa.int/Education/CubeSats_-_Fly_Your_Satellite/Fly_Your_Satellite!_CubeSats_phoned_home