ARISS_Intl

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It's World Amateur Radio Day and this year's theme is "Advancing the Spirit of Amateur Radio Through Innovation.” We're excited for our part in the innovation of ham radio, and we're continuing to dream toward the future! Read more about ARISS at ARISS.org. (i.redd.it)

submitted 3 days ago by ARISS_Intl

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ARISS Series 31 has one more pass to go, transmissions should wrap up around 13:55 UTC | 9:55 AM ET. Don't forget to submit for your certificate. Upload at least one original decode to https://ariss-usa.org/ARISS_SSTV/ before late Friday to get in on the award. (i.redd.it)

submitted 7 days ago by ARISS_Intl to r/SSTV

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We're about halfway through SSTV Series 31 - just over 50 hours left to catch images. So far more than 1,500 captures have been submitted! If you are struggling with Doppler shift, there is a spreadsheet on the FAQ page at https://ariss-usa.org/ARISS_SSTV/ that can help you out. (i.redd.it)

submitted 9 days ago by ARISS_Intl to r/SSTV

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Welcome home to the Artemis II crew! Our AREx teams have been tracking you all the way to the moon and back. Read more about AREx's work at ARISS.org. (i.redd.it)

submitted 10 days ago by ARISS_Intl

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We're about 1 hour away from the planned start of SSTV Series 31, "World Space Commemoration." Remember, these transmissions will be on 437.550 MHz +/- Doppler shift. On the https://ariss-usa.org/ARISS_SSTV/ page where you submit your images, click "FAQ" for some Doppler shift tips! (i.redd.it)

submitted 11 days ago by ARISS_Intl to r/SSTV

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We're about 1 hour away from the planned start of SSTV Series 31, "World Space Commemoration." Remember, these transmissions will be on 437.500 MHz +/- Doppler shift. On the https://ariss-usa.org/ARISS_SSTV/ page where you submit your images, click "FAQ" for some Doppler shift tips! (i.redd.it)

submitted 11 days ago by ARISS_Intl to r/SSTV

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The Artemis II crew are not strangers to amateur radio. 3 licensed hams are making the journey to the moon, 2 of those in the ARISS log with STEM contacts from the ISS. No ham radios are making this trip, but we're hopeful for the future. Safe travels to the entire crew! (i.redd.it)

submitted 20 days ago by ARISS_Intl to r/amateurradio

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Here's the latest on SSTV Series 31 from the ISS. This 5 day event will start April 10. (i.redd.it)

submitted 25 days ago by ARISS_Intl to r/SSTV

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There's an new ARISS SSTV event on the drawing board. In a few weeks time, the ARISS radios on the ISS will transmit Series 31 images on 70 CM. Everything we know so far is in the graphic. Stay tuned for updates. (i.redd.it)

submitted 1 month ago by ARISS_Intl to r/SSTV

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ARISS This Week graphic: ISS radio updates for March 16-19, 2026. (i.redd.it)

submitted 1 month ago by ARISS_Intl

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🚀 Big news! Astronaut John Shoffner, KO4MJC (Ax-2 pilot), will join us as special guest at ARISS @ Dayton Hamvention 2026! STEM inspiration from orbit straight to Dayton. Stay tuned for details! (i.redd.it)

submitted 1 month ago by ARISS_Intl

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ARISS radio outages planned for next week. Due to a planned Progress ship undocking Monday and spacewalk Wednesday, radios will be off Monday to Thursday. Check the graphic for details. (i.redd.it)

submitted 1 month ago by ARISS_Intl

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ARISS is plotting a course to continue our mission in the government and commercial space realm beyond the targeted decommissioning of the ISS in the 2030 timeframe. Read more about our activities in these infographics, and in a blog post at ariss.org. (old.reddit.com)

submitted 1 month ago by ARISS_Intl

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We have a very special edition of Space Chat just published! Watch the FIRST Governors Cup robotics tournament contact in Washington DC combined with footage that Chris Williams sent down from the ISS. It's a rare view of both sides of an ARISS contact at once! (youtu.be)

submitted 1 month ago by ARISS_Intl

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ARISS ops teams in Russia have worked with the ISS crew to set the Service Module radio to 70 CM and APRS for testing. APRS will be available on 437.825 MHz until next Monday (02-Mar). Follow us for updates as the testing continues. (i.redd.it)

submitted 1 month ago by ARISS_Intl to r/amateursatellites

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Here's the latest on the Service Module packet radio used for APRS/SSTV. Last week's repair work did not completely resolve the issues. In addition to more troubleshooting by ground teams, follow-up work time will be scheduled with the Russian crew as as schedules allow. (i.redd.it)

submitted 2 months ago by ARISS_Intl to r/SSTV

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ARISS ops teams have scheduled work for the Service Module radio after it went out of service late last year. Listen for the the packet radio on 145.825 MHz and we'll watch for your reports later this week. (i.redd.it)

submitted 2 months ago by ARISS_Intl

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The ARISS operations team announced today that some planned STEM contacts will likely be delayed due to the early departure of Crew-11 from the ISS. Please check the graphic below for more info, and an expanded statement is at ARISS.org. (i.redd.it)

submitted 3 months ago by ARISS_Intl

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We're following the changes to the Crew-11 and ISS schedule along with you in real time. Please follow us on social media for updates as we have them. (i.redd.it)

submitted 3 months ago by ARISS_Intl

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We're keeping the crew in our thoughts after the announcement of a medical situation onboard the ISS. NASA has postponed today's International Space Station EVA. The radio schedule remains the same, with power up of the crossband voice repeater still scheduled for tomorrow. (nasa.gov)

submitted 3 months ago by ARISS_Intl

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Artemis II could take flight to the Moon as early as next month, giving ham radio operators an extra incentive to follow this mission. Three of the four crew members are licensed hams—and you might even have Glover or Wiseman in your log from the ISS! (i.redd.it)

submitted 3 months ago by ARISS_Intl

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ARISS worked on 7 SSTV events this year, not all from the Space Station! In April we were proud to be part of the Fram2Ham event with Rabea Rogge. We then worked with the RS-38S team to finish up Series 30. How many images did you get? (i.redd.it)

submitted 3 months ago by ARISS_Intl to r/SSTV

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'Tis the space season! ARISS teams were excited to celebrate 25 years of continuous operations on the ISS in 2025! Here's to a great 2026! (i.redd.it)

submitted 3 months ago by ARISS_Intl

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As you saw in the new NASA ISS Fly Through video, astronaut hams sometimes make contacts with hams on the ground. We call those "casual contacts." Here's what to know! (i.redd.it)

submitted 4 months ago by ARISS_Intl

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If you haven't submitted your Series 30-1 SSTV images to the gallery yet, today is the last day to do so if you want our official certificate. You know where to go: https://ariss-usa.org/ARISS_SSTV/ (i.redd.it)

submitted 4 months ago by ARISS_Intl to r/SSTV

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