ISS SSTV 145.800 MHz FM June 21-26

Amateur Radio on the International Space Station (ARISS) logoARISS report there will be an “Amateur Radio on Shuttle, Mir and ISS” Slow Scan TV (SSTV) event from June 21-26. Transmissions from the International Space Station will be on 145.800 MHz FM using PD120.

The ARISS team will be transmitting SSTV images continuously from June 21 until June 26. The images will be related to some of the amateur radio activities that have occurred on the Space Shuttle, Mir space station and the International Space Station.

The schedule start and stop times are:

Monday, June 21 – Setup is scheduled to begin at 09:40 UTC (transmissions should start a little later).

Saturday, June 26 – Transmissions are scheduled to end by 18:30 UTC.
Downlink frequency will be 145.800 MHz and the mode should be PD120.

Those that recently missed the opportunity during the limited period of MAI transmissions should have numerous chances over the 6 day period to capture many (if not all 12) of the images.

Check the ARISS SSTV blog for the latest information http://ariss-sstv.blogspot.com/

The signal should be receivable on a handheld with a 1/4 wave whip. If your rig has selectable FM filters try the wider filter for 25 kHz channel spacing.

You can get predictions for the ISS pass times at https://www.amsat.org/track/

Useful SSTV info and links https://amsat-uk.org/beginners/iss-sstv/

ISS SSTV 145.800 FM June 9-10  

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120.

The transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75) and will be made from the amateur radio station RS0ISS in the Russian Service module of the ISS using a Kenwood TM-D710 transceiver.

June 09, 2021 (Wednesday) from 09:35 GMT until 13:50 GMT*

June 10, 2021 (Thursday) from 08:55 GMT until 15:50 GMT*

*Dates and times subject to change.

The signal should be receivable on a handheld with a 1/4 wave whip. If your rig has selectable FM filters try the wider filter for 25 kHz channel spacing.

You can get predictions for the ISS pass times at https://www.amsat.org/track/

ARISS SSTV Blog https://ariss-sstv.blogspot.com/

Useful SSTV info and links https://amsat-uk.org/beginners/iss-sstv/

ISS SSTV 145.800 FM Jan 28-29

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

Russian cosmonauts on the International Space Station (ISS) are planning to transmit Slow Scan TV images on 145.800 MHz FM using the SSTV mode PD-120.

The transmissions are part of the Moscow Aviation Institute SSTV experiment (MAI-75) and will be made from the amateur radio station RS0ISS in the Russian Service module of the ISS.

Jan 28 – Starts after 12:10 GMT and ends at 17:15 GMT*

Jan 29 – Start about 13:10 GMT and ends at 18:05 GMT*

*Dates and times subject to change.

ARISS SSTV Blog https://ariss-sstv.blogspot.com/

Useful SSTV info and links https://amsat-uk.org/beginners/iss-sstv/

ISS Slow Scan TV event 145.800 MHz FM

ISS SSTV image received by Mike Rupprecht DK3WN April 12, 2016 at 1556 UT

ISS SSTV image received by Mike Rupprecht DK3WN April 12, 2016 at 1556 UT

An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) for December 24-31.

This will be a special SSTV event to celebrate the 20th anniversary of ARISS operations on the ISS.

The event is scheduled to begin on December 24 from 16:40 GMT and continue until December 31 ending at 18:15 GMT. Dates and times subject to change due to ISS operational adjustments.

Images will be transmitted on 145.800 MHz FM +/- 3 kHz Doppler shift and the expected SSTV mode of operation is PD 120.

If your radio has selectable FM filters then for best results try selecting the wider filter designed for 25 kHz channel spacing.

ARISS SSTV Blog http://ariss-sstv.blogspot.com/

Post and view images on the ARISS SSTV Gallery https://www.spaceflightsoftware.com/ARISS_SSTV/

ARISS SSTV Award: After your image is posted at the gallery, you can acquire a special award by linking to https://ariss.pzk.org.pl/sstv/ and follow directions for submitting a digital copy of your received image.

ISS SSTV info and links https://amsat-uk.org/beginners/iss-sstv

Amateur Radio on the International Space Station (ARISS) https://www.ariss.org/

ISS SSTV October 4-8 on 145.800 MHz FM

ISS SSTV image 5 received by Dave Boult G7HCE in Exeter on April 14, 2019

ISS SSTV image 5 received by Dave Boult G7HCE in Exeter on April 14, 2019

An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) for October 4-8.

Update: Transmissions commenced on October 3.

The event is scheduled to begin on October 4 at 14:00 GMT for setup and operation and continue until October 8 ending at 19:15 GMT. Dates and times subject to change due to ISS operational adjustments.

Images will be downlinked at 145.800 MHz FM +/- 3 kHz for Doppler shift and the expected SSTV mode of operation is PD 120. The main theme of this collection of images will be Satellites.

Radio enthusiasts participating in the event can post and view images on the ARISS SSTV Gallery at https://www.spaceflightsoftware.com/ARISS_SSTV/

After your image is posted at the gallery, you can acquire a special award by linking to https://ariss.pzk.org.pl/sstv/ and following directions for submitting a digital copy of your received image.

ARISS SSTV Blog http://ariss-sstv.blogspot.com/

If your radio has selectable FM filters then for best results select the wider filter designed for 25 kHz channel spacing.

ISS SSTV info and links https://amsat-uk.org/beginners/iss-sstv

ISS MAI-75 SSTV activity planned for Aug 4-5

It is planned Russian cosmonauts will transmit amateur radio Slow Scan Television (SSTV) images from the International Space Station (ISS) during August 4-5 on 145.800 MHz FM (likely using PD-120). It should be receivable across the British Isles and Europe.

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

ISS SSTV MAI-75 image 9/12 received by Chertsey Radio Club on Baofeng handheld

An announcement made July 27 on the ARISS SSTV Blog says:

The final crew schedule for the week of Aug 3-9 was released recently and it showed a MAI-75 activity scheduled for Aug 4 and 5. This is soon after the Space X Demo-2 undock so changes to that event could impact the schedule.

The current dates and times of the planned activity are as follows:
Aug 4 (12:25-18:10 UTC) is setup and day 1 operations.
Aug 5 (08:15-18:25 UTC) is day 2 operations and close out.

This is the Moscow Aviation Institute SSTV experiment that is active for orbital passes over Moscow, Russia.

Mode is likely to be PD-120

Source ARISS STV Blog http://ariss-sstv.blogspot.com/

The ISS puts out a strong signal on 145.800 MHz FM and a 2m handheld with a 1/4 wave antenna will be enough to receive it. Many FM mobile and base station rigs can be switched been wide and narrow deviation FM filters. For best results you should select the filter for wider deviation FM (25 kHz channel spacing). Handhelds all seem to have a single wide filter fitted as standard.

The space agency ESA has released a video ‘How to get pictures from the International Space Station via Amateur Radio’ along with a collection of Tutorial videos explaining how to receive ISS Slow Scan TV (SSTV) pictures for different computers and mobile devices
https://amsat-uk.org/2020/07/08/esa-promote-amateur-radio-iss-sstv/

Read the Raspberry Pi article Pictures from space via ham radio
https://www.raspberrypi.org/magpi/pictures-from-space-via-ham-radio/

ISS SSTV info and links https://amsat-uk.org/beginners/iss-sstv/

What is Amateur Radio? http://www.essexham.co.uk/what-is-amateur-radio

Free UK amateur radio online training course https://www.essexham.co.uk/train/foundation-online/