Radiovibrations - Offset DX
1650 KHz
waterfall diagrams received in Handewitt, Germany on 03/03/2017
by Peer-Axel Kroeske, DL2LBP
view offset frequency list & 24h graph at fmscan.org
1650khz_170303_2250-0440z_9372-0628

1650khz_170303_20-04z_9685-0315

1650khz_170303_04-07z_9818-0126
all screenshots taken with the superb and free Spectrum Lab software