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. At the time of writing 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

Online WebSDR for VHF Satellites

144 MHz prototype helix antenna

144 MHz prototype helix antenna

You can use the free online SUWS Web Software Defined Radio (WebSDR) from your PC or Laptop to receive the International Space Station (ISS) and the many amateur radio satellites transmitting in the 145.800 – 146.000 MHz band.

Martin Ehrenfried G8JNJ has equipped the SUWS WebSDR with omni-direction helix antennas for both 144 and 432 MHz which have proved effective for both high altitude balloon and satellite reception.

The SUWS WebSDR is located at Farnham not far from London, listen to it at http://websdr.suws.org.uk/

Martin says this about the special satellite antennas “I had been experimenting with single turn ‘twisted halo’ design, and decided to try stacking them to see if I could achieve more gain. Modelling suggested that a stretched 3 turn helix with a helix circumference of approx 1/2 wave length and an overall length of 1/2 wave at 70cm, and fed with a gamma match at the centre would offer reasonable gain, an omni-directional pattern and mixed polarisation.”

Full details of the antennas are available at
http://g8jnj.webs.com/currentprojects.htm

WebSDR for 144, 432, 1296 and 10368 MHz
http://amsat-uk.org/2013/12/28/websdr-for-434-and-1296-mhz/

ARISS contact planned with ESA Space Camp, Fleetwood, UK

International Space Station - Image Credit NASA

International Space Station – Image Credit NASA

ARISS educational radio contact is planned with ESA Space Camp, Rossall School, Fleetwood, UK. The event is scheduled for Tuesday, July 29 at 14:01:13 UT . It will be a telebridge contact operated by W6SRJ in California.

A video from the event will be webcast at http://www.batc.tv/streams/arissuk/

International_Space_StationThe contact will be broadcast on EchoLink AMSAT (node 101 377) and JK1ZRW (node 277 208) Conference servers, as well as on IRLP Discovery Reflector 9010.

This annual camp is organized by the ESA Space Camp Committee takes place in a different European country each summer for 2 weeks. This year the camp takes place between 27 July and 10 August where 185 young space explorers aged 8 to 17 will meet each other in the UK at Rossall School. The children come from the following ESA establishments (UK, France, Spain, Italy, The Netherlands and Germany).

This will be the 20th Space Camp organised by ESA. This year the children will also be involved in celebrating this milestone with marking 50 years of ESA. Children, their parents and educators from the area will join the ESA campers on this special celebration day.
Rossall is a boarding school situated on a beautiful 160-acre site, there is plenty of room for extensive sports and cultural facilities, including a swimming pool, squash and tennis courts, as well as a fitness room and a climbing wall.

International Space Station ISS with shuttle Endeavour 2011-05-23The ESC 2014 programme will feature a balanced mix of sports such as flag rugby, lifeguarding, kayaking and martial arts. The theme for camp will be ‘Reach for the Stars!’ Well-equipped IT labs, classrooms and an on-site planetarium will be instrumental in setting up a space education programme that will keep the children motivated with new and exciting hands-on activities and educational tasks involving space-related themes, as well as learning about the culture of the host country.

As with all ESA Space Camps, there will be specific emphasis placed on socialisation and respect among the participants. We hope to make the camp a really unique experience for juniors and teenagers who are in the process of becoming citizens of a multicultural society.
This ARISS contact will mark a highlight in the space education programme as children will be learning about many aspects related to man’s endeavours to reach for the stars!

Students will ask as many of following questions as time allows:
1. Zachary (12): What has been your biggest challenge since being in space?
2. Noemi (11): On Earth bubbles in sparkling water (or cola) float upwards, but in the ISS, there is no up and down. Which direction do the bubbles go in sparkling water (or cola) on the ISS?
3. Kai (9): If you could change one thing on the ISS, what would it be?
4. Caroline (8): How do you sleep and for how long?
5. Lisann (10): Do you need sunscreen in space?
6. Nassim (8): Why do we have plenty of oxygen on earth, but not enough in space?
7. Auriane (10): Do you see time passing by in space? Do you have the same feeling of time duration (days & nights)?
8. William Baker (12): Can you give us an example of some added safety procedures or precautions you must take in doing everyday tasks while on the ISS?
9. Eduardo García (8): Why is there no oxygen outside the ISS?
10. Sonia ERNST: How long does it take to go around our planet?
11. Damien (9): What were your last thoughts when leaving earth?
12. Tristan (8): How do you keep your clothes clean on the Space Station with so little water?
13. Marie (8): Are there any seasons on the ISS?
14. Emil (8): What do you do for fun on the ISS?
15. Charles (13): I have been fascinated by the film “Gravity”. How realistic is the film? Is space crowded by debris and therefore so dangerous?
16. Roxane (10): How many switches are there inside the spacecraft, and do you know what all of them do?
17. Andrew (13): Is it highly stressful to be in space?
18. Ella (9): How do you have a bath when the water goes everywhere?
19. Benjamin (11): How do you dispose of the waste?
20. Luca (13): How are medical surgeries done in space if a specialized doctor is not available?
21. Lena (11): How is it in the ISS, when you arrive the first time? Was the journey comfortable?
22. Giulio (10): What would you like to achieve that you haven’t yet?
23. Eveline (9): I’ve been practicing various types of sports the last years, and now I still do judo. What sports can you practice in the International Space Station, a weightless environment?

ARISS is an international educational outreach program partnering the participating space agencies, NASA, Russian Space Agency, ESA, CNES, JAXA, and CSA, with the AMSAT and IARU organizations from participating countries.

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

73,

Gaston Bertels, ON4WF
Chair ARISS Europe
http://www.ariss-eu.org/

ARISS http://www.ariss.org/

ISS Active for National Field Day

Reid Wiseman KF5LKT - Image credit NASA

Reid Wiseman KF5LKT – Image credit NASA

Patrick ‏Stoddard WD9EWK has released a video showing the participation of the International Space Station (ISS) in the ARRL Field Day (June 28-29).

His description reads:

NASA astronaut Reid Wiseman KF5LKT, operating as NA1SS from the International Space Station during the 2014 ARRL Field Day on Saturday, June 28, 2014, at 1815-1822 UT.

After announcements of possible participation of the ISS amateur radio station in the 2014 ARRL Field Day, it was nice to hear Reid on the radio. Among the stations making contact with NA1SS on this pass, I was able to make a brief contact as the ISS was about to go over Arizona.

The WD9EWK station used for this contact, and to record the NA1SS audio, was an Icom IC-2820H 2m/70cm FM mobile transceiver, transmitting at 5W into an Elk Antennas handheld 2m/70cm log periodic antenna. The radio was powered by a 12V/26Ah jumpstart battery.

Watch NA1SS in ARRL Field Day – 28 June 2014, 1815-1822 UT

ISS Fan Club http://issfanclub.com/

Since arriving on the International Space Station on May 29, 2014 astronaut Reid Wiseman KF5LKT has been active on Twitter as well as amateur radio. The Washington Post newspaper reports on the stunning images he has been tweeting from space, read the story at
http://www.washingtonpost.com/blogs/innovations/wp/2014/07/01/39-reminders-why-this-astronaut-won-twitter-in-june/

Reid Wiseman KF5LKT on Twitter @astro_reid

In-Person Meeting for ARISS International

International Space Station - Image Credit NASA

International Space Station – Image Credit NASA

The ARRL report representatives of the Amateur Radio on the International Space Station (ARISS) International partners met in person last month for the first time in 2-1/2 years to reassess the program’s direction and to consider new objectives.

The European Space Agency (ESA) hosted the April 3-5 gathering at its European Space Research and Technology Centre (ESTEC) in The Netherlands. ARISS International Secretary-Treasurer Rosalie White, K1STO, represented the ARRL at the sessions. ARISS International Chair and AMSAT-NA Vice President for Human Spaceflight Programs Frank Bauer, KA3HDO, presided.

Former ESA astronaut Gerhard Thiele, DG1KIL, welcomed the representatives. Thiele, who heads ESA’s Human Spaceflight and Operations Strategic Planning and Outreach office, told the gathering that ESA recognizes the benefit to students of being able to communicate with the ISS crew directly via Amateur Radio, and that students learn a lot as a result of these ARISS contacts.

ARISS Amateur Radio on the International Space Station

ARISS Amateur Radio on the International Space Station

In a wide-ranging presentation, ARISS International Project Selection & Use Committee representative Lou McFadin, W5DID, addressed long-term equipment possibilities. Among other requirements, McFadin said, ARISS should have the ability to control its equipment from Earth, and he said that developing software-defined equipment would permit this. He also spoke of the need for an “override power switch,” as the astronauts need to shut down ARISS equipment during safety-critical events such as spacecraft dockings or spacewalks. Given the paucity of space aboard the ISS, ARISS also must minimize the amount of real estate its equipment occupies, McFadin said. He also noted that there is “little or no” ISS crew time to address ISS ham gear issues.

McFadin further discussed the advantages of installing a mobile VHF/UHF transceiver in the Columbus module that has higher power capabilities, similar to the Kenwood D-700 located in the Service Module. In recent months crew members have been using a 5 W Ericsson hand-held transceiver for school contacts, and signal levels have been lower than the team would prefer. McFadin suggested that a portable mobile system with a power output of 15 W or greater might improve this situation.

Read the full ARRL story at
http://www.arrl.org/news/ariss-international-partners-regroup-at-first-in-person-meeting-since-2011

ARISS ESTEC meeting minutes and committee reports http://www.ariss.org/meeting-minutes.html

The Great British Space Dinner Competition

Heston Blumenthal and Tim Peake KG5BVI

Heston Blumenthal and Tim Peake KG5BVI

The UK Space Agency has launched a competition for school children between the ages of 7 and 14 to design a British-inspired, balanced and exciting meal for UK ESA astronaut Tim Peake KG5BVI to eat during his 6 month mission to the International Space Station (ISS).

Major Tim Peake KG5BVI

Major Tim Peake KG5BVI

The winning contestants will be invited to develop their ideas further with celebrity chef Heston Blumenthal, and these ideas will be turned into real space food that will be launched to the ISS. They will also be invited to an event that will include a live link up with Tim during his stay on the ISS.

Heston syas “I’m unbelievably excited to be designing a delicious meal for Tim to enjoy in space; there are some real challenges ahead, things aren’t quite the same up there! I’m really looking forward to seeing some incredible suggestions by the kids, and getting started on creating something that Tim will love up there in space.”

The challenge is open to classes, other groups (such as after-school clubs, Scouts, Guides, etc) and individuals. There are two categories, one for primary level children and one for secondary level children, with one winner in each category.

Children will need to design a British-inspired meal for Tim to eat in space, taking account of normal nutritional principles as well as the constraints of space (such as handling, packaging and preservation).

Watch this UK Space Agency video of Heston Blumenthal and Tim Peake KG5BVI

Rules and entry form available at https://www.gov.uk/government/news/the-great-british-space-dinner

Tim Peake recently passed the amateur radio exam and now has the ham radio call sign KG5BVI
http://amsat-uk.org/2014/05/04/tim-peake-is-now-kg5bvi/

Heston Blumenthal met another radio amateur David Akerman M0RPI when he launched a spud into space, see
http://amsat-uk.org/2014/05/02/radio-ham-launches-spud-into-space-for-tv-show/

Tim Peake is now KG5BVI

Major Tim Peake KG5BVI

Major Tim Peake KG5BVI

UK ESA astronaut Tim Peake took the opportunity to sit his Technician amateur radio exam at the end of April while he was in Houston for astronaut training. He has now been issued the amateur radio callsign KG5BVI.

UK astronaut Major Tim Peake KG5BVI

UK astronaut Major Tim Peake KG5BVI

At the beginning of March Tim gave a presentation to the UKSEDS National Student Space Conference in Leicester. During the talk he expressed his enthusiasm about getting his amateur radio licence and operating from the International Space Station (ISS).

Tim is currently training for his 6 month mission, Expedition 46/47, to the ISS which is scheduled for November 2015. The UK communications regulator Ofcom has agreed in principle to issue the permanent Special Callsign of GB1SS to the ISS and it is expected Tim will use that callsign when operating the amateur radio station in the ESA Columbus module.

Facebook https://www.facebook.com/ESATimPeake

Twitter https://twitter.com/astro_timpeake

The UK’s first astronaut was Helen Sharman GB1MIR who launched into space 23 years ago on May 18, 1991, see http://amsat-uk.org/about/history/first-uk-astronaut-helen-sharman-gb1mir/

The USA Technician licence is the equivalent of the UK Foundation. The 35-question Technician exam covers topics such as radio theory, regulations and operating practices. 26 of the 35 questions need to be answered correctly to pass. Unlike the system in the UK there are no practical assessments for the USA exams just a single multiple choice exam paper. All the questions and answers for the US exams are available online and you can try a practice Technician exam at http://www.qrz.com/hamtest/

Technicians are allowed to use up to 1500 watts output on all the VHF, UHF and Microwave bands and 200 watts output on four HF bands. USA Technicians have full amateur privileges in the frequencies they are allocated, for example they can do set up beacons or repeaters, operate maritime mobile and design and build their own equipment.

Video of ISS HamTV – Koichi Wakata KC5ZTA April 13, 2014

HamTV Transmitter in the ISS Columbus Module

HamTV Transmitter in the ISS Columbus Module

The final configuration of the International Space Station (ISS) HamVideo Digital TV system took place on Sunday, April 13 at 1823 UT. ISS commander Koichi Wakata KC5ZTA operated using the call sign OR4ISS.

Final Commissioning of the HamTV equipment Koichi Wakata KC5ZTA

Final Commissioning of the HamTV equipment Koichi Wakata KC5ZTA

Configuration 4 was used:
* ARISS antenna 43
* Frequency 2395 MHz
* Symbol rate 2.0 MS/s

Ground stations G4KLB, F6DZP, IK1SLD and KI (Livorno) received the signals and streamed the video over the BATC server. The DATV signal was received for about 6 minutes.

Commander Wakata congratulated ARISS for this achievement and answered a series of questions, prepared in the manner of a school contact. He also proceeded to a microgravity experiment.

Congratulations to the Ham Video team for this outstanding performance.

Next step should be a video enhanced ARISS school contact. We will keep you informed on any progress.

73,
Gaston Bertels, ON4WF
ARISS Europe chair

Watch the 2395 MHz ISS Digital TV transmission received by F6DZP in Poitiers, France

The Ham Video transmitter has downlink frequencies of 2.369, 2.395, 2.422 and 2.437 GHz in a DVB-S type format (symbol rates of 1.3 Ms/s and 2.0 Ms/s). The two patch antennas, ARISS 41 and ARISS 43, are located on the nadir of the Columbus module. The Ham Video transmitter puts out approximately 10 W EIRP. The camera is a Canon XF-305.

Report by Jean Pierre F6DZP about his reception of HamTV on April 13, 2014
http://www.vivadatv.org/viewtopic.php?f=66&t=317

Read the HamTV overview by Gaston Bertels ON4WF http://tinyurl.com/HamTVoverview

Join the ISS HamTV Yahoo Group http://groups.yahoo.com/group/HamTV

Webstream of the TV transmissions http://batc.tv/ch_live.php?ch=4

ARISS-EU HamTV Bulletins http://www.ariss-eu.org/

HamTV on Facebook https://www.facebook.com/Hamtvproject

Final ISS Ham Video Commissioning – 2395 MHz

Front panel of the HamTV transmitter

Front panel of the HamTV transmitter

The final Ham Video Commissioning Pass 4 is  planned for Sunday, April 13 at 1823 UT.

Configuration 4 will be used:
* ARISS antenna 43
* Frequency 2395 MHz
* Symbol rate 2.0 MS/s

Koichi Wakata KC5ZTA installing CubeSat deployers on the Multipurpose Experiment Platform inside the Kibo laboratory of the ISS

Astronaut Koichi Wakata KC5ZTA

ISS astronaut Koichi Wakata KC5ZTA will operate using the call sign OR4ISS. Ground stations F6DZP and IK1SLD will receive the signals and stream the video over the BATC server. The video is expected to be received during 5 minutes.

This will mark the end of the Blank Transmissions.

We thank the operators who filed reception reports of blank transmissions. Your  participation to the Ham Video testing campaign has been invaluable.

No decision has been taken yet on the future use of Ham Video. We will keep you informed on any progress.

73,
Gaston Bertels, ON4WF
ARISS Europe chair

HamTV Antennas at ARISS Telebridge Station IK1SLD in Casale Monferrato, Italy

HamTV Antennas at ARISS Telebridge Station IK1SLD

Read the HamTV overview by Gaston Bertels ON4WF http://tinyurl.com/HamTVoverview

Join the ISS HamTV Yahoo Group http://groups.yahoo.com/group/HamTV

Webstream of the TV transmissions http://batc.tv/ch_live.php?ch=4

ARISS-EU HamTV Bulletins http://www.ariss-eu.org/

HamTV on Facebook https://www.facebook.com/Hamtvproject

ISS HamTV moves to 2369 MHz

 

Front panel of the HamTV transmitter

Front panel of the HamTV transmitter

The Digital Amateur TV (DATV) system in the Columbus module of the International Space Station (ISS) has changed frequency to 2369 MHz.

BATC Webstream of ISS HamTV by Stefan VE4NSA March 8, 2014

BATC Webstream of ISS HamTV by Stefan VE4NSA March 8, 2014

Presently, Ham Video is transmitting permanently a “blank” image and no audio in configuration 5:
* ARISS antenna 43
* Frequency 2369 MHz
* Symbol rate 1.3 Ms/s

Reports on reception of blank transmissions are very welcome. Reports can be filed via this webpage:
http://www.spaceflightsoftware.com/ARISS_FSTV/submit.php

Participants using the Tutioune receiving software can record as well as stream detailed parameters of the received signal. Please see:
http://www.vivadatv.org/

Reports are available at
http://www.vivadatv.org/viewtopic.php?f=66&t=294&p=785#p785

Thank you for your participation to the Ham Video testing campaign.

73,
Gaston Bertels, ON4WF
ARISS Europe chair

Read the HamTV overview by Gaston Bertels ON4WF http://tinyurl.com/HamTVoverview

Join the ISS HamTV Yahoo Group http://groups.yahoo.com/group/HamTV

Webstream of the TV transmissions http://batc.tv/ch_live.php?ch=4

ARISS-EU HamTV Bulletins http://www.ariss-eu.org/

HamTV on Facebook https://www.facebook.com/Hamtvproject