I had strong video yesterday afternoon from Inter/Ukraine om channel R1 - 49.750 Mhz.
Suddenly Inter faded out and a unid tx popped up
Matthias and Ulli from the German UKW/ TV-DX-Forum wrote that
the unid is the 200 watt transmitter MEGA-TV from Vinnytsya/Ukraine.
So there is still something to discover in today's times of switching off ....