NEXUS CubeSat Will Have Mode-J Transponder

JAMSAT stand at the Tokyo Ham Radio Fair August 2014

JAMSAT stand at the Tokyo Ham Radio Fair August 2014

The Japan AMSAT Association (JAMSAT) and students at the Nippon University are jointly developing a CubeSat called NEXUS which will have a 145 to 435 MHz (Mode-J) transponder and a 38 kbps data downlink.

JAMSAT CubeSat Board

JAMSAT CubeSat Board

Nippon University students have previously developed the SEEDS and SPROUT satellites. NEXUS is an achronym of “Next Education X (cross) Unique Satellite”, it will be 1U CubeSat with a mass of between 1 and 1.5 kg.

The NEXUS team hope to:
● Provide amateur radio communications via the 145/435 MHz transponder and SSTV
● Download pictures from the 640×480 pixel camera
● Operate the data downlink at 38400 bps QPSK
● Compare the performance of the data downlink when using AFSK, GMSK and QPSK modes

A launch opportunity has not yet been identified.

NEXUS website in Google English http://tinyurl.com/NEXUS-Satellite

NEXUS Blog http://tinyurl.com/NEXUS-Sat-Blog

JAMSAT in Google English http://tinyurl.com/JAMSAT

Lambda-Sat CubeSat – ISS Deployment

Some of the Lambda-Sat Team (right to left) Dr. Periklis Papadopoulos, Kostas Alexandrou, Eriana Panopoulou, Vaggelis Christodoulou, Maria Dimitrakopoulou, Charalabos Koulouris and Simos Kanis

Some of the Lambda-Sat Team (right to left) Dr. Periklis Papadopoulos, Kostas Alexandrou, Eriana Panopoulou, Vaggelis Christodoulou, Maria Dimitrakopoulou, Charalabos Koulouris and Simos Kanis

Lambda-Sat was launched to the International Space Station (ISS) from the Wallops Flight Facility in Virginia on July 13, 2014, in an Orbital Sciences’ Antares rocket CRS-2/ORB-2. It is unclear when deployment will take place but it may be after September 15.

Lambda-Sat

Lambda-Sat

The Lambda team encourages amateur radio operators around the world to listen for and report the Lambda-Sat signal.

Frequency: 437.462 MHz
Downlink: AX.25 Unnumbered Information (UI) packets at 1200 bps AFSK
Transmission Power : 1W
Call Sign KK6DFZ

The Secretary of the Cyprus Amateur Radio Society (CARS) Nestor  has written an article on Lambda-Sat, he says:

The naming of the Λ-sat satellite came from the Greek letter L (Λ – lambda) a reminder of Hellas, Helios, the Greek word Thalassa for sea, the Greek word Lithos which directly translates to stone (meaning “Land of Light”).

The Λ-sat was constructed entirely of Greek volunteers who worked feverishly, selflessly and without any personal gain. Members of Λ-sat contributed to the construction of the satellite system each with their knowledge in robotics, electronics, software development and telecommunications. The group consists of young people from Greece who traveled to Silicon Valley in California to participate in this project.

“I want to motivate the youth in Greece to continue to dream,” says the original initiator of the project, Periklis Papadopoulos, Professor of Aerospace Engineering of the Federal University of California San Jose, which has been awarded from NASA for his contribution with the prize Turning Goals Into Reality (TGIR). As the professor states, “My goal is to demonstrate the capabilities of young people in Greece.” The professor believes that our country could be active in this area and this is not an economic issue, but a question of will alone (!).

Submit reception reports of Lambda-Sat at http://lambdasat.com/?page_id=181

Lambda-Sat http://lambdasat.com/

Article on Lambda-Sat by
http://www.cyhams.org/index.php/en/news-and-events/359-the-first-greek-microsatellite-is-a-fact

Schedule for RSGB Convention Released

Ofcom's Ash Gohil and Paul Jarvis G8RMM at 2013 RSGB Convention

Ofcom’s Ash Gohil and Paul Jarvis G8RMM at 2013 RSGB Convention

Ofcom staff will be among those giving presentations at the RSGB Convention which takes place October 10-12.

The Ofcom public consultation on Amateur Radio has been eagerly awaited for many months now and will hopefully have been released before the Convention.

The Society say there will be lots of space and a five lecture stream programme in the new Convention venue at the Kents Hill Conference Centre, Milton Keynes, MK7 6BZ.

Among the presentations are
- UKHASNET, technology and methodology by James Coxon M6JCX
- SDR Techniques by Simon Brown G4ELI
- Digital modes start up by Mike Richards G4WNC
- FUNcube CubeSat by AMSAT-UK
- Amateur radio software developers forum by Michael Wells G7VJR
- 146-147MHz: A New Frontier of Amateur Innovation? by John Regnault G4SWX
- World War 1 Communications by Dr Elizabeth Bruton

RSGB Convention http://rsgb.org/main/about-us/rsgb-convention/

Schedule http://rsgb.org/main/about-us/rsgb-convention/rsgb-convention-2014-provisional-timetable/

73 on 73 Award Announcement

AO-73 (FUNcube-1) - Image credit Wouter Weggelaar PA3WEG

AO-73 (FUNcube-1) – Image credit Wouter Weggelaar PA3WEG

Paul Stoetzer N8HM has announced a new award for contacts made via the AO-73 (FUNcube-1) amateur radio satellite

I am pleased to announce that I will be sponsoring a new award to promote activity on AO-73 (FUNcube-1). The requirements for this award are simple:

1. Work 73 unique stations on AO-73.
2. Contacts must be made on or after September 1, 2014.
3. There are no geographic restrictions on your operating location.

There will be no cost for this award (donations to AMSAT-UK and AMSAT-NA’s Fox program are encouraged though). No QSLs are required. When you complete the requirements, email your log extract including the callsign of each station worked, time GMT, and date to n8hm@arrl.net as well as the address where you’d like the award certificate sent.

Enjoy AO-73’s transponder!

73 Paul Stoetzer, N8HM
Washington, DC

Chasqui-1 deployment from ISS

Oleg Artemyev releases the Chasqui-1 CubeSat

Oleg Artemyev releases the Chasqui-1 CubeSat

On August 18, 2014 at 14:00 UT the Russia Cosmonauts on the International Space Station (ISS), Alexander Skvortsov and Oleg Artemyev, opened the hatches of the Pirs docking module and to start Extra Vehicular Activities (EVA).

Engineer Ing. Margarita Mondragon and Chasqui-1

Engineer Ing. Margarita Mondragon and Chasqui-1

One of their tasks was the deployment of the Peruvian satellite Chasqui-1, a research satellite designed to standard CubeSat dimension by the Peruvian National University of Engineering (Universidad Nacional de Ingenieria (UNI)) in collaboration with the Southwestern State University (SWSU) in Kursk.

Chasqui-1’s batteries were charged by the Russian Cosmonuats inside the ISS during August 14/15.The satellite was successfully deployed by Oleg Artemyev near the start of the EVA at 14:23 UT.

Chasqui-1 was developed with the intention of improving their satellite technology through the design and testing of a small satellite. Its facilities include two cameras, one in visible and the other in infra-red. Other facilities include communication in the amateur radio band and control systems for its power, thermal and embedded management of its components.

Peruvian CubeSat Chasqui-1

Peruvian CubeSat Chasqui-1

Chasqui-1 will provide a number of functions that include taking pictures of the Earth. From an academic perspective it will facilitate collaborations among various faculties and research centres of the university to train students and teachers with real world experience in satellites. It will also generate opportunities to work with other universities in the world which in turn will lead to technological advances in the aerospace industry of Peru.

The 437.025 MHz beacon (+/- 10 kHz Doppler shift) can transmit either 1200 bps AFSK AX.25 or 9600 bps GMSK. As of August 23 no signal from the beacon had been heard.

Chasqui-1 as a small dot against the Earth, seconds after Oleg Artemyev sent it spinning - Screenshot Jonathan McDowell

Chasqui-1 as a small dot against the Earth, seconds after Oleg Artemyev sent it spinning – Screenshot Jonathan McDowell

On August 19-20 there may be a relay of the Chasqui-1 signal transmitted from the ISS on 145.800 MHz FM using the callsign RS02S. This relay should provide a strong signal with reduced Doppler receivable even on handheld radios.

Listen for Chasqui-1 and the ISS online using the SUWS WebSDR, further details at
http://amsat-uk.org/2014/08/15/suws-websdr-moves-to-new-site/

Find out when you can hear the ISS and Chasqui-1 which is currently in close proximity at http://issfanclub.com/

Chasqui-1 http://www.chasqui.uni.edu.pe/eng.html

Facebook https://www.facebook.com/pages/Chasqui-1/253013641985

Twitter @chasqui1

R4UAB Chasqui-1 http://r4uab.ru/?p=7178

Watch Hand deployment from ISS of Peruvian satellite Chasqui-1

Reception of UKube-1 FUNcube-2 Beacon

FUNcube Dongle Pro+ Software Defined Radio

FUNcube Dongle Pro+ Software Defined Radio

Many stations, who have their FUNcube Dongle Software Defined Radio (SDR) setup to automatically receive telemetry signals from FUNcube-1, will have noticed that they are now also seeing the telemetry from the FUNcube-2 sub-system which is flying on-board the UKube-1 CubeSat.

UKube-1 CubeSat (with FUNcube-2 sub-system) - Image credit Clyde Space

UKube-1 CubeSat (with FUNcube-2 sub-system) – Image credit Clyde Space

The FUNcube telemetry transmitter has been enabled on 145.915 MHz (+/- Doppler) as part of the commissioning program for UKube-1 which is presently underway.

Whilst the existing FUNcube-1 Dashboard does not correctly display the FUNcube-2 telemetry, it is forwarding the data correctly to the Warehouse and this is greatly appreciated by the team.

The FUNcube team are not yet able to release a FUNcube-2 specific Dashboard App, they are, however, working to provide a fully functional FUNcube-2 page on the Data Warehouse as soon as possible.

In the meantime please continue to listen and, where you are able, to keep the data flowing to the Data Warehouse – many thanks for your support.

Dashboard App – Telemetry Decoder http://funcube.org.uk/working-documents/funcube-telemetry-dashboard/

Data Warehouse – Telemetry Archive http://warehouse.funcube.org.uk/

FUNcube Dongle LF/MF/HF/VHF/UHF Software Defined Radio http://FUNcubeDongle.com/

UK Space Agency UKube-1 update August 26, 2014 https://www.gov.uk/government/news/ukube-1-update

Satellite Today, August 26, 2014: Communications Anomaly Hampers UK SmallSat
http://www.satellitetoday.com/technology/2014/08/26/communications-anomaly-hampers-uk-smallsat/

AMSAT to use FundRazr Crowdfunding

AMSAT FOXAMSAT have announced that they are using the FundRazr crowdfunding platform to raise donations for the Fox-1C CubeSat.

AMSAT is excited to announce a launch opportunity for the Fox-1C Cubesat. AMSAT has teamed with Spaceflight Inc. for integration and launch utilizing Spaceflight’s SHERPA system to a sun-synchronous orbit in the third quarter of 2015.

Fox-1C is the third of four Fox-1 series satellites under development, with Fox-1A and RadFXsat/Fox-1B launching through the NASA ELANA program. Fox-1C will carry an FM repeater system for amateur radio use by radio hams and listeners worldwide. Further details on the satellite and launch will be made available as soon as released.

AMSAT has an immediate need to raise funds to cover both the launch contract and additional materials for construction and testing for Fox-1C. Please help us to continue to keep amateur radio in space.

Fox-1C Fundraiser https://fundrazr.com/campaigns/6pz92/sh/561Zd

NASA Announces Next Opportunity for CubeSat Space Missions

SpaceX Dragon grappled by ISS  Canadarm2 2012-10-10

Space X Dragon Spacecraft

NASA is opening the next round of its CubeSat Launch Initiative, part of the White House Maker Initiative, in an effort to engage the growing community of space enthusiasts that can contribute to NASA’s space exploration goals.

The CubeSat Launch Initiative gives students, teachers and faculty a chance to get hands-on flight hardware development experience in the process of designing, building and operating small research satellites. It also provides a low-cost pathway to space for research in the areas of science, exploration, technology development, education or operations consistent with NASA’s Strategic Plan.

Applicants must submit their proposals electronically by 4:30 p.m. EST, Nov. 25. NASA will select the payloads by Feb. 6, 2015, but selection does not guarantee a launch opportunity. Selected experiments are slated to be flown as auxiliary payloads on agency rocket launches or be deployed from the International Space Station beginning in 2015 and running through 2018. NASA does not provide funding for the development of the small satellites and this opportunity is open only to U.S. non-profit organizations and accredited educational organizations.

One goal of the CubeSat Launch Initiative is extend the successes of space exploration to all 50 states by launching a small satellite from at least one participant in each state in the next five years. To this end, NASA is particularly focused this round on gaining participation in the District of Columbia, Puerto Rico, and 21 states not previously selected for the CubeSat Launch Initiative. These states are: Arkansas, Delaware, Georgia, Idaho, Iowa, Kansas, Maine, Minnesota, Mississippi, Nebraska, Nevada, New Hampshire, New Jersey, North Carolina, Oklahoma, Oregon, South Carolina, South Dakota, Washington, West Virginia, and Wyoming.

CubeSats are in a class of research spacecraft called nanosatellites. The base CubeSat dimensions are about 4x4x4 inches (10x10x11 centimeters), which equals one “Cube,” or 1U. CubeSats supported by this launch effort include volumes of 1U, 2U, 3U, and 6U. CubeSats of 1U, 2U and 3U size typically have a mass of about three pounds (1.33 kilograms) per 1U Cube. A 6U CubeSat typically has a mass of about 26.5 pounds (12 kilograms). The CubeSat’s final mass depends on which deployment method is selected.

To date, NASA has selected 114 CubeSats from 29 states, 17 of which have already been launched. Nine more CubeSats are scheduled to go into space in the next 12 months

For additional information about NASA’s CubeSat Launch Initiative program, visit:

http://www.nasa.gov/cubesats

Joshua Buck
Headquarters, Washington
202-358-1100
jbuck@nasa.gov

 

AMSAT-UK Space Colloquium Videos Now Available

AMSAT-UK_Bevelled_LogoThanks to the hard work of volunteers from the British Amateur Television Club (BATC) videos of the presentations given to the AMSAT-UK International Space Colloquium held in Guildford on July 26-27, 2014 are now available to view online or download to your PC.

Links to the presentation videos, PDF’s of the slides and the schedule are at
http://amsat-uk.org/colloquium/colloquium-2014/presentation-videos/

You can also access them by following these steps:
• Go to http://www.batc.tv/
• Click on the ‘Film Archive’ icon
• Select ‘AMSATUK 2014′ from the Category drop down menu
• Click on ‘Select Category’
• Select the video you wish to watch from the Stream drop down menu
• Click on ‘Select Stream’
• Click the play icon ‘>’ on the player
• Clicking on the icon to the left of the player volume control will give you full screen display.
• To download the video file to your PC right-click on the ‘Click Here’  link under the player.

AMSAT-UK publishes an newsletter, OSCAR News, that is full of Amateur Satellite information. A sample issue of OSCAR News can be downloaded here.
Join AMSAT-UK online at http://tinyurl.com/JoinAMSAT-UK/

Delfi-n3Xt Engineer Died on MH-17 over Ukraine

Fatima Dyczynski CEO and Director of Xoterra Space

Fatima Dyczynski CEO and Director of Xoterra Space

25 year-old Fatima Dyczynski, CEO, founder and project manager of Xoterra Space, was an Aerospace Engineer, thought leader, scientist, creative space enthusiast, motivated entrepreneur, public speaker, all world traveler and absolute futurist.

She perished July 17, 2014 on flight MH-17 over Ukraine.

Fatima was Operations Engineer for the Delfi-n3Xt CubeSat which carried an amateur radio linear transponder. Delfi-n3Xt was successfully launched in November 2013.

She presented the paper ‘A novel business model to substantiate the commercial viability of a CubeSat constellation for advanced Earth Observation and monitoring’ at the International Astronautical Federation Conference 2013 (IAC-13) in Beijing and had been planning to present a paper this September at IAC-14 in Canada.

It is reported her ultimate dream was to journey to Mars as an astronaut.

Watch Let’s make space personal: Fatima Dyczynski at TEDxGroningen 2013

Xoterra Space http://www.xoterraspace.com/the-team/

Vibrant life of young space engineer cut short on MH17 flight
http://www.smh.com.au/world/vibrant-life-of-young-space-engineer-cut-short-on-mh17-flight-20140720-zv0wy.html

Delfi-n3Xt http://amsat-uk.org/2013/11/23/delfi-n3xt-update-november-22/