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Geomagnetic activity in March 1954
Mean Ap16.3No. 282 of 1138
G1+ days7
G3+ days0
Max Ap4223 Mar 1954
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 9 Mar 1954 | 5- | 18 | G1 |
| 13 Mar 1954 | 5- | 16 | G1 |
| 14 Mar 1954 | 5+ | 31 | G1 |
| 15 Mar 1954 | 5o | 31 | G1 |
| 18 Mar 1954 | 5o | 21 | G1 |
| 22 Mar 1954 | 6o | 25 | G2 |
| 23 Mar 1954 | 6o | 42 | G2 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| March 1953 | 20.9 | 14 | 3 |
| March 1954 | 16.3 | 7 | 0 |
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 16.3 in March 1954, No. 282 of 1138 months since 1932; 7 days reached G1 or higher.