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Geomagnetic activity in February 1944
Mean Ap11.8No. 598 of 1138
G1+ days6
G3+ days1
Max Ap4914 Feb 1944
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 7 Feb 1944 | 6o | 40 | G2 |
| 8 Feb 1944 | 5+ | 30 | G1 |
| 9 Feb 1944 | 5- | 20 | G1 |
| 13 Feb 1944 | 5o | 14 | G1 |
| 14 Feb 1944 | 7- | 49 | G3 |
| 20 Feb 1944 | 5- | 16 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| February 1943 | 9.3 | 2 | 1 |
| February 1944 | 11.8 | 6 | 1 |
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
Mean Ap 11.8 in February 1944, No. 598 of 1138 months since 1932; 6 days reached G1 or higher.