AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: WU18

40   220113  1135 1230 1145                 2+    5WU18              ?RG?
40   220125  1025 1050 1030                 1     5WU18              ?RG?
40   220129  1210 1230 1215                 1     5WU18              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: HO23

40   220113  1130 1210 1140                 2     5HO23              ?RG?
40   220114  1150 1210 1155                 1     5HO23              ?RG?
40   220125  1025 1100 1030                 2     5HO23              ?RG?
40   220129  1150 1245 1215                 2+    5HO23              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: QD22

40   220125  1025 1045 1030                 1     5QD22              ?RG?
40   220129  1205 1250 1220                 2     5QD22              ?RG?


AAVSO Sudden Ionospheric Disturbance Report
Observer: ?RG?
Station: TA21

40   220129  1200 1245 1215                 2     5TA21              ?RG?