KOSMOS-2600 launch

A mysterious cluster of Russian satellites is reported barging in on amateur radio for unknown reason.
DETAILS:

https://www.russianspaceweb.com/spacecraft-military-soyuz2-2026-0205.html#2026

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Some signals reported by PA0DLO on:

Two more satellites from the Kosmos 2600 launch (2026-023) with LoRa signals:
obj 67677 (2026-023D) on 430.492 MHz and
obj 67681 (2026-023H) on 431.052 MHz.

Three unidentified satellites from the Kosmos 2600 launch (2026-023) LoRa signals:
obj 67679 (2026-023F) on 430.772 MHz,
obj 67680 (2026-023G) on 430.912 MHz and
obj 67682 (2026-023J) on 430.632 MHz.

Jan | PE0SAT

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These would be the LoRa sats initially spotted by PE2BZ and then expanded on as I kept locating additional objects.

The LoRa parameters were reversed and payloads have been decoded ever since.

https://x.com/scott23192/status/2046821213045940595

https://x.com/scott23192/status/2047153324718252076

https://x.com/scott23192/status/2048256039477264759

https://x.com/scott23192/status/2048611490404376672

… they have been tracked by the tinyGS Network since discovery w/ thousands of packets decoded. It’s very interesting to see how the payloads change (less ‘filler’ bytes) when in-range of Russian ground stations.

https://tinygs.com/satellitesSurv

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