ARISS Weekly Status Report – 2/8/2021

January 28: An ARISS radio contact for students at Amur State University in Blagoveshchensk, Russia was successful. Cosmonaut Sergey Kud-Sverchkov supported the contact and first year students of the university’s space training classes asked him questions. Students’ recent activities had included downloading SSTV images downlinked by cosmonauts on the ISS in December. The ARISS contact and the downloading of SSTV images were part of the “About Gagarin from Space” program.

January 28: An ARISS student was featured in the ISS National Lab (INL) Science in Space Today, an e-newsletter going to thousands. The ARISS item was one of seven in the newsletter and highlighted a blog contributed by an ARISS student to INL’s ISS 360.  INL had asked the young lady to pen the blog on how the ARISS contact she took part in had affected her current and future STEM studies.

January 28-29: Radio enthusiasts around the world engaged in a Slow Scan TV (SSTV) event made possible by the Moscow Aviation Institute SSTV Experiment onboard the ISS. During this event, ham radio operators and space fans downloaded historical images of spacecraft and cosmonauts from the Russian space program. Throughout the event, 645 different individuals posted 1,887 images at the ARISS SSTV Gallery website for public viewing:  https://www.spaceflightsoftware.com/ARISS_SSTV/.

February 5: A group of students at the Dal’nevostochnyy Federal’nyy Universitet (Far Eastern Federal University) in Vladivostok, Russia took part in an ARISS school contact. The university sponsors a number of space projects and this radio event was in conjunction with the “About Gagarin from Space” program. Sergey Ryzhikov supported the radio contact.  

February 4-6: Three ARISS-US Education Committee members presented at two different sessions of the Space Exploration Educators Conference (SEEC) at Space Center Houston; the conference drew over 900 attendees. Gina Kwid and Beth Bivens, educators at Galileo STEM Academy in Eagle, ID co-led a presentation on their students’ STEM activities over many months following their 2019 ARISS contact, plus information on the ARISS proposal process. The 2018 SEEC ARISS exhibit is how the two educators had learned about ARISS and one of them proclaimed that their ARISS contact was “the best, or one of the two best things” she has ever done in her teaching career. The second ARISS-related SEEC session was co-led by Melissa Pore and a Space Center Houston Scientist in Residence. They demonstrated how to build a miniature neutral buoyancy lab for a classroom, offered hands-on lessons on science and engineering concepts that relate to space and under water, how Pore got involved due to her ARISS school contact, plus how teachers can get involved in ARISS. She made guest appearances at three other SEEC sessions to talk about teacher engagement in ARISS and its 20 years in space. All SEEC video presentations will be viewable to attendees for a year.

February 2: ARISS volunteer Gordon West gave a presentation on ARISS to the student amateur radio teams and their sponsor at Sato Academy of Math & Science and McBride High School, both in Long Beach, CA. Their sponsor brings radio activities to the students who are interested in careers in medicine and engineering. West has worked with the students previously, and this time, showed them the types of STEM opportunities ARISS can provide.

February 5: An ARISS contact with Mike Hopkins took place for students from 17 Ottawa Carleton District schools in Ontario, Canada, with the Ottawa Carleton Virtual Online School as lead school. More details will be available next week.

Social Media

Facebook – January 2021

 *January’s Biggest Reach–a post about an upcoming SSTV session on crews and spacecraft–garnering a whopping 15,457 Reaches and 1,293 Engagements.

Twitter: As of January 31, 2021, ARISS Twitter followers totaled 14,207, a slight gain over December.

Instagram: As of January 31, 2021, Instagram followers increased to 267, somewhat larger than December.

YouTube Members: As of January 31, 2020, there are 820 YouTube members.

ARISS Web Unique Pageviews:  For January 1 – 31, the total of Unique Pageviews was 47,055.

Upcoming Events 

February 9Sterling Middle School in Ashburn, VA will host an ARISS radio contact with Shannon Walker.

February 10: Students at Red Hill Lutheran in Tustin, CA are looking forward to their ARISS contact with Mike Hopkins, and will be in school following Covid guidelines. 

Message to US Educators Amateur Radio on the International Space Station Contact Opportunity

Call for Proposals

New Proposal Window is February 15th, 2021 to March 31st, 2021

February 2, 2021 — The Amateur Radio on the International Space Station (ARISS) Program is seeking formal and informal education institutions and organizations, individually or working together, to host an Amateur Radio contact with a crew member on board the ISS.  ARISS anticipates that the contact would be held between January 1, 2022 and June 30, 2022. Crew scheduling and ISS orbits will determine the exact contact dates. To maximize these radio contact opportunities, ARISS is looking for organizations that will draw large numbers of participants and integrate the contact into a well-developed education plan.

The deadline to submit a proposal is March 31st, 2021.  Proposal information and more details such as expectations, proposal guidelines and the proposal form can be found at www.ariss.org. An ARISS Introductory Webinar session will be held on February 25th, 2021 at 8 PM ET.  The Eventbrite link to sign up is: https://ariss-proposal-webinar-spring-2021.eventbrite.com

The Opportunity

Crew members aboard the International Space Station will participate in scheduled Amateur Radio contacts. These radio contacts are approximately 10 minutes in length and allow students to interact with the astronauts through a question-and-answer session.

An ARISS contact is a voice-only communication opportunity via Amateur Radio between astronauts and cosmonauts aboard the space station and classrooms and communities. ARISS contacts afford education audiences the opportunity to learn firsthand from astronauts what it is like to live and work in space and to learn about space research conducted on the ISS. Students also will have an opportunity to learn about satellite communication, wireless technology, and radio science. Because of the nature of human spaceflight and the complexity of scheduling activities aboard the ISS, organizations must demonstrate flexibility to accommodate changes in dates and times of the radio contact.

Amateur Radio organizations around the world with the support of NASA and space agencies in Russia, Canada, Japan and Europe present educational organizations with this opportunity. The ham radio organizations’ volunteer efforts provide the equipment and operational support to enable communication between crew on the ISS and students around the world using Amateur Radio.

Please direct any questions to ariss.us.education@gmail.com .

ARISS Weekly Status Report – 2/1/2021

January 21: The Sea Road School in Kennebunk, part of Maine Regional School Unit 21, hosted a successful ARISS contact. Students from six Kennebunk area schools were at home connected online through an ARISS ham relay ground station in Italy. They enjoyed a conversation with Mike Hopkins who answered 20 questions. The schools besides Sea Road School whose students took part in the contact and space and radio activities were Kennebunk Elementary School, Kennebunkport Consolidated School, Middle School of Kennebunk, Mildred L. Day School, and Kennebunk High School. A girl declared: “I almost fainted when I heard him answer my question.” A boy said, “I was sweating a lot!” Schools highlighted space and STEM in cross-curriculum courses. Sea Road School’s STEM team collaborated with several area amateur radio clubs, one of which offered a free course in electronics and radio fundamentals, radio demos, and electronics project-building. The day’s events were streamed at https://www.youtube.com/watch?v=LN70OpJFMgs with 400 live views, and a week later, 1,163 additional viewers. Media included TV stations WMTW and WABI and three online news services, with one of the latter posting a story from a writer who was realizing, while watching the ARISS contact, the effect Christa McAuliffe had on his life: https://www.seacoastonline.com/story/opinion/2021/01/28/opinion-looking-life-mcauliffes-legacy-alive-well-rsu-21/6699452002/

January 21: ARISS YouTube channel subscribers topped 1,000!  The channel was set up only eight months ago.

January 28: An ARISS contact was scheduled with Amur State University students in Blagoveshchensk. Cosmonaut Sergey Kud-Sverchkov supported the contact and more details will be available soon.

January 22: Students in Prince William County, VA were featured in the ISS National Lab blog, ISS360.  After their pre-Covid ARISS school contact, the K-5 Gifted Education Resource teacher (and ARISS-US Education Committee lead) Kathy Lamont led them in DreamUp’s Germs in Space activities. Students became scientists, swabbing surfaces for microbes and discovering that the Petri dish with a swab of library books was the most active!

January 21: Perception Pictures released a six-minute sci-fi horror film titled Decommissioned that features SuitSat, a satellite the ARISS team designed in 2006. The film depicts SuitSat as a menacing force terrorizing an ISS crew member, played by Joey Vieira. The ARISS team had developed and built an antenna and radio gear to fit in a decommissioned Orlan spacesuit that was deployed from the ISS as a free-floating satellite. For two weeks, SuitSat transmitted friendly ham radio messages pre-recorded by ARISS in several languages from students around the globe, plus telemetry and slow-scan TV images as it circled Earth. The link to the film clip is: https://vimeo.com/502018179?ref=fb-share&fbclid=IwAR30zx8S6hrcF41aSQSFMpoqTh-ASjAxRxpVPlRj4IZocZJBd9HMX4HiqCs.  ARRL, an ARISS sponsor, invited a popular YouTube channel host to interview Frank Bauer and the director of the sci-fi film in early February. Bauer will cover the development and implementation of the real SuitSat 1 and 2 and the rewarding story of ARISS that continues today.

January 28: The Newcastle (WY) High School ARISS contact was unsuccessful; troubleshooting began immediately, with the focus being on the antenna path (which was changed during the preceding Bartolomeo EVA), since the radio appears functional. The school contact will be re-scheduled.

January 28-29: An SSTV session was sponsored by Moscow Aviation Institute (MAI-75) with images downlinked from the ISS Service Module radio. Full details will be in next week’s report.

Upcoming Events 

February 4-6: Three ARISS-US Education Committee members will give two different presentations related to ARISS at sessions during the 2021 Space Exploration Educators Conference.

February 5: An ARISS school contact is scheduled for students in Vladivostok, Russia. Sergey Ryzhikov will support this.

February 5: Students at the Ottawa Carleton District School are tentatively scheduled for an ARISS contact with Mike Hopkins.  

ARISS Operations Situation

January 28, 2021 – I sent this e-mail to our ARISS team today. I felt it is important that you see this too. ARISS will get through this issue. And, as you can see, we have some work arounds to keep our school contacts moving forward.

For those that do not know radio shortcuts—73 is short for “best regards.” It is a term amateur radio operators traditionally use at the end of our radio conversations.

ARISS thanks each of you for your tremendous interest and support to our program.

Frank Bauer
*********************

All,

Today was a tough one for ARISS. Let me explain.

As you all know, an EVA (spacewalk) was conducted yesterday to install cabling on the exterior of Columbus to support the commissioning of the Bartolomeo attached payload capability mounted on the Columbus module. On January 26, prior to the EVA, our Columbus next generation radio system was shut off and the ISS-internal coaxial cable to the antenna was disconnected from the ARISS radio as a safety precaution for the EVA. During the EVA, our current external antenna coaxial cable, installed in 2009, was replaced with another one built by ESA/Airbus with four RF connectors included, as compared to the current 2 RF connections. This change was made to allow ESA to connect ARISS and 3 additional customers to Bartolomeo, as compared to ARISS and one additional RF customer. As you might have seen yesterday, the EVA was conducted and our cable connection was swapped out. This morning, the crew restarted the radio system. Not hearing any Voice Repeater reports, we requested a switch to APRS packet. We still did not hear any downlink reports. At 1746 UTC we had a planned ARISS school contact between our certified telebridge station ON4ISS, operated by Jan in Belgium, and Mike Hopkins on ISS. No downlink signal was heard during the contact. The crew radioed down “no joy” on the contact about halfway through the contact and the Newcastle High School, Newcastle Wyoming, USA contact attempt ended.

Clearly, there is an issue. More troubleshooting will be required. It may be the new external RF cable that was installed during yesterday’s EVA. It might also be from the connect and disconnect of the interior coaxial (RF) cable. So the interior cable cannot not be totally discounted yet. The crew took pictures of the coaxial cable and connector attached to the ARISS radio inside the ISS. Because the exterior cable is a Bartolomeo cable and not an ARISS cable, we are working with ESA and NASA on a way forward. NASA has opened a Payload Anomaly Report on this issue. We have talked to both the NASA and ESA representatives. These are the same folks that worked with us on previous ARISS hardware systems as well as the ESA Bartolomeo integration initiative. We have also asked our Russian team lead, Sergey Samburov, if we can temporarily use the radio in the Service Module for school contacts until we are able to resolve this issue. As we gather more information, we will share it with you.

On behalf of the ARISS International Board, the Delegates and the entire team, I want to thank all of you for your tremendous volunteer support to ARISS. We WILL get through this and be more resilient as a result.

73, Frank

ARISS Weekly Status Report – 01/25/2021

  • January 13: The Shigagakuen Junior & Senior High School in Higashioumi, Japan hosted an ARISS contact for students to take part in a Q&A session with Shannon Walker. On site were 60 people social distancing and the school livestreamed the action for more students to participant. The online audience totaled 355. The event began with a 30-minute video on school activities. That was followed by several speakers and an introduction of students chosen to ask the questions. Walker answered 16 questions. Reporters from a TV station and three newspapers prepared media pieces. The video recording was edited down and within seven days had 1,889 views; the URL is: https://www.youtube.com/watch?v=g01fRpf5B8c.
  • January 20: A successful ARISS school contact took place for students at the Hisagi Junior High School in Zushi, Japan with Shannon Walker. During the contact, she answered questions from 12 girls and boys. The school livestreamed the event reaching an audience of 539 and 5 days later, another 1,956. Reporters from six newspapers and one cable TV station covered the story. Soichi Noguchi surprised everyone by floating to the ARISS ham station to take a selfie with Shannon as she was finishing with the school. He Tweeted about the ARISS contact, generating a lot of attention—within 2 days, 5.5K Likes and 436 Retweets.
  •  January 19: ARISS volunteer and teacher Micol Ivancic in Milan, Italy engaged her students in an Italian Space Agency (ASI) project that asked people to do creative writing or drawings, build models, and so on—all tied to the Artemis Lunar Gateway program. Each item was submitted as a proposal to ASI; the agency set up informatics support and stated that the items will be on the initial Lunar Gateway flight to orbit the Moon. Ivancic told her 11- and 12-year-old students, “We’re locked down, but we go to the Moon!” Her students decided how Ivancic should build a spacesuit and instructed her in the process. Students ensured that the spacesuit’s accessories included a hand-held amateur radio.
  • January 21: Students from five schools in the Kennebunk, ME, area took part in an ARISS contact with Mike Hopkins, hosted by Maine Regional School.  More details will be available next week.

 
         Upcoming Events 

  • January 28: Students at Newcastle High School in Newcastle, WY, will speak with Victor Glover during an ARISS school contact.
  • January 28-29: An SSTV session is tentatively planned by Moscow Aviation Institute (MAI-75) with images downlinked from the ISS Service Module radio.

7 US Schools Moved Forward in ARISS Selection Process

January 7, 2021 – Amateur Radio on the International Space Station (ARISS) is pleased to announce the schools/host organizations selected for the July-December 2021 contact window. A total of 7 of the submitted proposals during the recent proposal window have been accepted to move forward in the processes of planning to host a scheduled amateur radio contact with crew on the ISS. The primary goal of the ARISS program is to engage young people in Science, Technology, Engineering, Arts and Math (STEAM) activities and raise their awareness of space communications, radio communications, space exploration, and related areas of study and career possibilities.
 
The ARISS program anticipates that NASA will be able to provide scheduling opportunities for the 7 US host organizations during the July through December 2021 time period. They are now at work completing an acceptable equipment plan that demonstrates their ability to execute the ham radio contact. Once their equipment plan is approved by the ARISS Technical Mentors, the final selected schools/organizations will be scheduled as their availability and flexibility match up with the scheduling opportunities offered by NASA.

Celebrating the First ARISS School Contact: Luther Burbank School, Burbank, Illinois USA December 21, 2000

December 21, 2020—Twenty years ago today, fourteen students at the Luther Burbank School, in Burbank, Illinois USA stepped up to the microphone, held by ARISS mentor Charlie Sufana, AJ9N, and made history.  When it was all over, the ARISS team conducted its first ever ISS school contact, enabling students at Luther Burbank to ask ISS Commander Bill Shepherd, KD5GSL, questions about living and working in space and to hear Commander Shepherd’s answers.

Notably, the first contact did not go exactly as planned.  The first contact attempt, scheduled for December 19, failed.  Luther Burbank lead teacher Rita Wright, KC9CDL, details the school’s entire ARISS contact experience in a paper is entitled “Remember, We’re Pioneers!”  The paper title commemorates the statement “Remember, we’re pioneers” made by one of the Burbank eighth grade students to teacher Rita Wright shortly after the crushing disappointment of that failed contact attempt.

Two days later, on December 21, 2000, the ARISS connection went a lot differently.  At 20:28 UTC, Astronaut Bill Shepherd on ISS called out “Alpha Juliet 9 November NA1SS we have you readable. Go ahead.”  Student Jessica Lehocky stepped up to the microphone and asked Commander Shepherd “What emotions did you feel as you boarded the Soyuz rocket?”  Eleven minutes later, all 14 students received answers to their questions. Jessica was able to ask an additional question. And lead teacher Rita Wright sent her thanks to Commander Shepherd on behalf of the students and faculty at Burbank. 

The first ARISS school contact was finally a success!  ARISS school contacts were now fully operational, starting a 20 year journey of inspiring, engaging and educating our next generation of explorers.  But, after 20 years, what has happened to the students and faculty at Burbank?

Burbank Student Jessica Lehocky asks Commander Bill Shepherd first ARISS Question

Burbank Contact Retrospective and STEAM Impact

In June 2020, I challenged ARISS Mentor Charlie Sufana, AJ9N to contact some of the Burbank students to get their impressions of the ARISS experience and understand how the contact impacted their lives. Despite the huge challenge of finding students 20 years later, Charlie rose to the challenge and significantly exceeded my expectations. On November 22, 2020, Charlie sponsored a Zoom reunion with 24 Burbank contact alumni In attendance, including 5 of the 14 students that talked to Commander Shepherd, several students that supported the contact by developing the questions, several Burbank teachers that supported the contact, including lead teacher Rita Wright, hams who helped with the contact, parents involved in the contact setup, and the school Principal, Robert Mocek.

Some observations from the Zoom Reunion and Charlie’s pre-reunion research:

  • The reunion and the showing of the contact video elicited many emotions 20 years later—some choked up while talking and tears were flowing down several reunion members faces.
  • Most of the students attending received college degrees and are now in STEAM careers. 
  • Some student careers include:  Physicist (PhD), Doctor of Audiology (with a practice in Illinois), Nurse, CPA, Navy Contract Specialist, Special Education Teacher (3rd and 4th grade), Pharmaceutical Laboratory Test Manager for Infant Gene Therapy, Quality Manager at a Paper Products Company. 
  • Student Keith Taddei wrote the letter (below) just a few weeks before the contact.  While not an astronaut (presently), Dr. Taddei received his PhD in Physics and is now a Staff Scientist at the Oak Ridge National Labs.  His current research employs neutron scattering to study superconductors, magnetic Weyl semimetals and magnetic phase transitions.
  • Student Brittany Lukasik was in the 1st grade and was the youngest student to ask Bill Shepherd a question.  Britanny said “the ARISS experience influenced my life.”  She received her B.S. degree in Nursing and is now a nurse in Florida.
  • Several Burbank students moved to the Space Coast and think about their ARISS contact every time they see a launch
  • After the contact, at least 3 of the adults that attended got their amateur radio licenses, including the teacher, Rita Wright.
  • Principal Bob Mocek said that the ARISS event at Burbank 20 years ago “Was the best thing he ever did as an educator in his 40 years in education”
  • Maureen O’Brien, a teacher, stated that “We did so much in the classroom leading up to the contact.  We were given the creative freedom to develop lessons based on our grade level and subject matter.  The teachers were engaged at all grade levels (K-8) and all study subjects”
  • Teacher Susan McNichols stated: “I pulled out the scrapbook on the Burbank ARISS experience and I still get emotional about it 20 years later” 
  • In 2012, Susan McNichols organized a ARISS contact with astronaut Don Petit for the Liberty Jr High School, where she is teaching now.

Burbank was our first ARISS school contact. Twenty years later, ARISS has performed over 1,300 of these contacts with schools, libraries, scout groups and museums. If our educational impact with each of these 1,300+ schools is commensurate with the impact observed at Burbank, then all I can say is: WOW!!!

The ARISS team wishes the students, teachers, and all the families that participated in the Burbank ARISS contact on December 21, 2000 a Happy 20th Anniversary!! And to the students (now adults): Keep Exploring!!

Ad Astra! (To the Stars!)
Frank Bauer, KA3HDO
ARISS International Chairman

ARISS: Celebrating 20 Years of Continuous Operations on ISS!!

November 13, 2020—Twenty years ago today, the Expedition-1 crew turned on the ARISS Ericsson radio for the first time and completed several contacts with ARISS ground stations around the world to validate the radio communications system.  These inaugural contacts launched an incredible two-decade operations journey on ISS, enabling ARISS to inspire, engage and educate our next generation of explorers and provide the ham radio community a platform for lifelong learning and experimentation.

In celebration of the ISS 20th anniversary, ARISS was part of an ISS Research and Development Conference Panel session entitled “20 years of STEM Experiments on the ISS.”  The video below, developed for this panel session, describes our program, celebrates our 20th anniversary, conveys some key lessons learned over the past 20 years and describes the ARISS team’s vision for the future.  Enjoy watching!

20 years of continuous operations is a phenomenal accomplishment.  But what makes it even more extraordinary is that ARISS has achieved this through hundreds of volunteers that are passionate in “paying it forward” to our youth and ham radio community.  On behalf of the ARISS International team, I would like to express our heartfelt thanks to every volunteer that has made ARISS such an amazing success over the past 20 years. Your passion, drive, creativity and spirit made it happen!!

Congratulations ARISS team!!!

Frank H. Bauer, KA3HDO
ARISS International Chair

Happy 20th Anniversary ISS!!

November 2, 2020—Today represents the 20th anniversary of continuous crew operations on the ISS. On behalf of the ARISS International Team, we would like to extend 20th Anniversary Greetings to all five ISS space agencies (NASA, Roscosmos, ESA, CSA and JAXA), to all the astronauts, cosmonauts, and private explorers that visited or had extended stays on ISS, and to the international ground operations team. We thank you for allowing ARISS (also known as ISS Ham Radio) to be part of your journey of exploration and discovery!  And we look forward to continuing the ISS journey with you in the future!

ISS crew operations began on November 2, 2000 with the arrival of the Expedition One crew.  (See photo below.) The Expedition One crew included Commander William (Bill) Shepherd, KD5GSL, (center), Soyuz Commander Yuri Gidzenko (right), and Flight Engineer Sergei Krikalev, U5MIR (left).

Just a few days after the crew arrived, they set up our first ISS ham radio system.  It was installed in the Zarya (FGB) module and consisted of an Ericsson Handheld radio, Packet/Power supply, Headset and interconnecting cables developed by the USA and Russian teams. For transmissions, ARISS Russia team member Sergey Samburov brilliantly worked with his Russian colleagues to acquire use of a VHF antenna in Zarya previously employed for docking and no longer needed. The installation of the ISS Ham Radio is briefly described in the Nov 10, 2000 Expedition One Status Report:

*****
Friday, Nov. 10, 2000 – 2 p.m. CST
Expedition One Crew
11.10.00

STATUS REPORT : ISS00-55
International Space Station Status Report #00-55

The Expedition One crew spent a relatively quiet day today aboard the International Space Station (ISS) as they prepare for the arrival of an unmanned resupply craft late next week.
…..
The crew will be given three days off Saturday, Sunday and Monday to relax following a busy period of activity since launch on October 31. The only significant activity on tap for Saturday calls for the crew to begin the setup of ham radio equipment in Zarya. ISS crews will use that gear to talk to schools and other ham radio operators throughout the world as they orbit the Earth.
*****

After station setup on November 11, first operations of the ARISS ham radio system started on November 13, 2000, just 11 days after the Expedition One crew arrived.  Thus, November 13, 2020 represents the 20th Anniversary of continuous operations of the ARISS ham radio system on ISS.  ARISS plans a year-long celebration of our 20th anniversary.  Please watch this web site often for celebration blog messages, historical milestones and special events that we will be conducting over the year.

NASA is also celebrating 20 years of ham radio on ISS through this infographic.

Before I close this blog note, I would like to share with you one of my favorite photographs taken from the ISS.  See below.  What a beautiful sunrise shining over the Earth and illuminating the Zvezda module on ISS!

But wait!  There is more!!  The Zvezda module is where one of the two ARISS radio stations is located on ISS.  (The other is in the European Columbus module).  If you look closely at the end of Zvezda and approximately pointing at the Sun, you can see one of the four ARISS antenna systems that are mounted on Zvezda.  All developed by volunteers.

What an inspiring photo!!

As we approach our 20th anniversary, I would like to extend my heartfelt thanks to our entire ARISS international team.  You volunteer for our youth, for ham radio worldwide, and to further the ideals of Ham Radio in space.  What a phenomenal team!!

Ad Astra!!

73,  Frank Bauer, KA3HDO
ARISS International Chair
Executive Director, ARISS-USA

First Element of ARISS Next Generation (Next-Gen) Radio System Installed in ISS Columbus Module

September 2, 2020—The ARISS team is pleased to announce that set up and installation of the first element of our next generation radio system was completed and amateur radio operations with it are now underway. This first element, dubbed the InterOperable Radio System (IORS), was installed in the International Space Station Columbus module. The IORS replaces the Ericsson radio system and packet module that were originally certified for spaceflight on July 26, 2000.

Initial operation of the new radio system is in FM cross band repeater mode using an uplink frequency of 145.99 MHz with an access tone of 67 Hz and a downlink frequency of 437.800 MHz. System activation was first observed at 01:02 UTC on September 2. Special operations will continue to be announced.

The IORS was launched from Kennedy Space Center on March 6, 2020 on board the SpaceX CRS-20 resupply mission. It consists of a special, space-modified JVC Kenwood D710GA transceiver, an ARISS developed multi-voltage power supply and interconnecting cables. The design, development, fabrication, testing, and launch of the first IORS was an incredible five-year engineering achievement accomplished by the ARISS hardware volunteer team. It will enable new, exciting capabilities for ham radio operators, students, and the general public. Capabilities include a higher power radio, voice repeater, digital packet radio (APRS) capabilities and a Kenwood VC-H1 slow scan television (SSTV) system.

A second IORS undergoes flight certification and will be launched later for installation in the Russian Service module. This second system enables dual, simultaneous operations, (e.g. voice repeater and APRS packet), providing diverse opportunities for radio amateurs. It also provides on-orbit redundancy to ensure continuous operations in the event of an IORS component failure. 

Next-gen development efforts continue. For the IORS, parts are being procured and a total of ten systems are being fabricated to support flight, additional flight spares, ground testing and astronaut training. Follow-on next generation radio system elements include an L-band repeater uplink capability, currently in development, and a flight Raspberry-Pi, dubbed “ARISS-Pi,” that is just beginning the design phase.  The ARISS-Pi promises operations autonomy and enhanced SSTV operations. 

ARISS is run almost entirely by volunteers, and with the help of generous contributions from ARISS sponsors and individuals. Donations to the ARISS program for next generation hardware developments, operations, education, and administration are welcome — please go to https://www.ariss.org/donate.html to contribute to these efforts.

ARISS–Celebrating 20 years of continuous amateur radio operations on the ISS!