Today I noticed a station on 774 kHz, it was strongest on this SDR: http://kiwi.24×7.hk:8073/?f=774.00amz6
It was also audible on this SDR, but worse: http://91.222.155.56:8073/?f=774.00amz5
The modulation is sometimes extremely bad, sometimes the transmitter fails for some seconds, so no modulation is audible.
The recordings [….] are from the Central Ukraine SDR.
If the location information is correct, the distance is about ~350 km, so the transmitter must have some power.
Maybe it is a pirate station.
Marco (2021-06-18)