Ott van a videó alatt a válasz, ami mellesleg pofonegyszerű.
New information. Turns out, that the transmitter in Bratislava was switched off due to maintenance, so me (and the rebroadcasting transmitter in Nitra) was picking up Class FM from Kékes, Hungary, which broadcasts on 104.7. Normally this frequency is highly interfered by 104.8 at my place of reception.
Original video description will follow:
Today, on the 11th of April two transmitters of the slovak radio station Európa 2 were broadcasting audio from hungarian station Class FM at least from 9:05 AM until 11:55 AM. The RDS however was correct.
Europa 2 transmitters featured in this video:
95.2 MHz located in Nitra, ERP 10kW
104.8 MHz located in Bratislava, ERP 50kW
106.0 MHz located in Banská Bystrica, ERP 50kW (not affected)
Class FM transmitters featured in this video:
100.5 MHz located on Kab-hegy (Kab mountain), Hungary, ERP 67.6kW
101.4 MHz located in Győr, Hungary, ERP 7.6kW