The “jamming signal” on 1386 kHz is caused by Radio Makedonia and its unstable transmitter. Not a Russian jammer, yet.
Greek pirates should leave 1386 and 1557 kHz because they make interference in the remote parts of the target area of these Lithuanian stations. Bringing independent content to Russia and Ukrainian Radio for Ukraine are very serious at these times! You can see Radio Makedonia’s drifting signal in the attached picture! 1389v kHz at this moment, when I am writing this message. You can listen to the phenomenon here: https://vocaroo.com/15Gh4O6gJfJx recorded at 08.01.2023 ~ 2203 UTC.
The situation is the same on 1557 kHz with another Greek station.
László Tringer, HNG (2023-01-08)