Radiovibrations - Offset DX
621 KHz
waterfall diagrams received in Handewitt, Germany on 26/01/2019
by Peer-Axel Kroeske, DL2LBP
view offset frequency list & 24h graph at fmscan.org
0621khz_190126_1840-1152z_9453-0605
0621khz_190126_0850-00z_9740-0317
all screenshots taken with the superb and free Spectrum Lab software