Moscow Aviation Institute SSTV Experiment Dec 1-2, 2021

International Space Station (ISS) will transmit a Slow Scan TV (SSTV) images. It will be on 145800 KHz Mode FM, PD-120. Transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75).

This EVENT scheduled on

December 1 – Start about 12:30 UTC. Stop about 18:25 UTC*
December 2 – Start about 11:50 UTC. Stop about 18:25 UTC*

* Dates and times subject to change.

The Indonesian Space Explorer will join the MAI-75 ISS SSTV Experiment, You will be awarded with Diploma by sending us your Image with this following conditions:

1. Everyone with SSTV image decoded from ISS SSTV event (December 1 – 2, 2021) are eligible to claim the Diploma.

2. Image has to be original, do not edit the default filename whatever decoder you are using. (we recommend RXSSTV)

3. Claim your Diploma by sending us one image with at least 50% decoded from the event.

4. Do not sent your Image to our email, Fill this MAI-75 Experiment Form.

Only filling in one time, make sure your form is completely done before sent out.

5. Please give us maximum 3 (three) working days then keep checking our website to see if your claim is accepted and your diploma is ready from this link👉 MAI-75 Experiment Diploma

6. Form will be closed on Dec 4th, 2021 23:59 Western Indonesian Time or 16:59 UTC.

All following rules & decisions issued by InSpacE officers are not to be discussed and final.

InSpacE Terms and Conditions

By submitting SSTV images you captured from the International Space Station during ISS SSTV event – December 1-2th, 2021, you agree that InSpacE has no obligation to display the image or to acknowledge the submission. We may display your name and/or callsign with images you submit on our promotion & social media. You also agree InSpacE is not obliged to recompense you in any way for it. Support us by spreading the spirit of amateur radios through youths (Students & Scouts) around the world, visit our Facebook pages to stay update

You can get predictions for the ISS pass times at

Indonesian Space Explorer
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Indonesian Space Explorer (InSpacE) are friends who love space & sciences. We learn & observe Satellite, Space object & Weather.


  1. Hello, I did not have the information for the SSTV Mai 75 diploma, is it still possible to receive it, I will be very happy. Thank you 73 from F0GFI Dany

  2. Hey Guys iam too late but your website whas off line for several days. SI I REALLY HOPE YPOU WILL SEND MET THE AWARD. tHANKS……

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