Hi all, Rimantas told me that he has heard the buzzer on 5 April at 1030 UTC on 4667.1, 4709.2, 4751.3, 4793.4 kHz (every 42.1 kHz). Today (6-4) the problem still occurs. The Buzzer is now (1818 UTC) on both 4625 and 4667.1 kHz. I can hear both freqs very loud. Louder than usually at this time. Ary