Radiovibrations - Offset DX
880 KHz
waterfall diagrams received in Handewitt, Germany on 06/12/2018
by Peer-Axel Kroeske, DL2LBP
view offset frequency list & 24h graph at fmscan.org
0880khz_181206_2045-1248z_9937-0086
0880khz_181206_20-12z_9411-0610
all screenshots taken with the superb and free Spectrum Lab software