Station Vallensis: Sudden Ionospheric Disturbances (SID)Datum..... Frequ ID. Start Maxim.Ende. Länge dB. Def. Link..

2020-05-29 22100 GQD 10:45 10:50 11:30 0045 0.70 2+ 5 Grafik
2020-05-29 22100 GQD 09:35 09:45 09:55 0020 0.35 1 4 Grafik
2020-05-29 22100 GQD 07:20 07:25 08:20 0060 1.34 2+ 5 Grafik