Khabarovsk/Mongolia/ 258
https://khv.swl.su/?f=765.00amz7 is online again.
164 or 209 is currently not audible.
On 258 is a morse signal, maybe NDB.
Sometimes the SDR is overloaded by the signal of 765 kHz, I was able to listen to R. Vostok Rossi when tuned to 258, only for some seconds.
Maybe also antenna work…
Marco (2023-09-05)