Hi, Since a couple of days an unid cluster beacon has been copied on the various cluster beacon freqs. I heard it again tonight (1851) on 7038.9, 8494.9, 10871.9, 13528.9 kHz. It sends the letter ö ---. Other active beacons are D and S. I assume that the unid station is either a malfunctioning C or P. Ary