Radiovibrations - Offset DX
670 KHz
waterfall diagrams received in Handewitt, Germany on 04/12/2018
by Peer-Axel Kroeske, DL2LBP
view offset frequency list & 24h graph at fmscan.org
0670khz_181204_2000-0408z_9389-0610
0670khz_181204_2000-0407z_9924-0076
0670khz_181204_0430-2018z_9847-0152
all screenshots taken with the superb and free Spectrum Lab software