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Geomagnetic storm on 29 Jan 1945 (G3)
Max Kp7oG3
Ap50No. 7 in 1945
Consecutive G1+ days3
Ap rank897since 1932
Kp by 3-hour slot (UTC)
6o
7o
5-
3o
3+
5-
5o
4+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 26 Jan 1945 | 3o | 8 | – |
| 27 Jan 1945 | 2o | 5 | – |
| 28 Jan 1945 | 5- | 13 | G1 |
| 29 Jan 1945 | 7o | 50 | G3 |
| 30 Jan 1945 | 5- | 15 | G1 |
| 31 Jan 1945 | 2+ | 4 | – |
| 1 Feb 1945 | 3- | 5 | – |
Highest-Ap days of 1945
70
57
54
53
53
52
50
50
44
43
Dates and time slots are UTC. Kp is the 3-hourly planetary geomagnetic index (0–9); Ap is the daily average disturbance. G1–G5 follow the NOAA storm scale (Kp 5- and above counted as G1). Aurora visibility also depends on weather and location. The latest values are preliminary.
About this page
Max Kp 7o, Ap 50: No. 897 of 34,615 days since 1932 by Ap.