November 11, 2025 — Amateur Radio on the International Space Station (ARISS) announces a Slow Scan TV (SSTV) event to be heldthisweek in recognition of Scouting and in celebration of 25 years of the International Space Station. This event will feature 12 images that will be transmitted at 145.800 MHz using SSTV and using mode PD120. The transmissions will be the standard 2 minutes on and then 2 minutes off before the next image transmission begins.
The operation times are as follows and are tentative:
SSTV- date/start time: Nov.12, 2025 at 17:05 UTC
SSTV – switched off: Nov.16, 2025 at 14:30 UTC to accommodate school contact event.
SSTV – switched on: Nov.16, 2025 at 15:05 UTC following school contact event.
SSTV – switched off: Nov. 18, 2025 at 10:05 UTC to accommodate school contact event.
SSTV – switched on: Nov. 18, 2025 at 10:30 UTC following school contact event.
SSTV event scheduled to end on Nov.19, 2025 at 14:55 UTC
Follow ARISS Social Media for any updates in operation.
For submitting your received images
Go to https://ariss-usa.org/ARISS_SSTV/ to submit your received image for posting at the ARISS SSTV Gallery online. Be sure to fill in your email address while completing the ARISS SSTV Image Submission application in order to receive an Award Certificate. You must submit the application within 72 hours after the SSTV event has ended to receive the Award. The Award Certificates are delivered via email, so be sure to check your Inbox and Spam folder for delivery of your Certificate.
Thanks to our user community for participating in ARISS.