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Geomagnetic activity in June 1953
Mean Ap12.8No. 517 of 1138
G1+ days7
G3+ days0
Max Ap492 Jun 1953
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 2 Jun 1953 | 6o | 49 | G2 |
| 3 Jun 1953 | 6o | 33 | G2 |
| 4 Jun 1953 | 5- | 23 | G1 |
| 5 Jun 1953 | 6- | 20 | G2 |
| 20 Jun 1953 | 5- | 16 | G1 |
| 29 Jun 1953 | 6+ | 42 | G2 |
| 30 Jun 1953 | 6- | 36 | G2 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| June 1952 | 17.5 | 8 | 1 |
| June 1953 | 12.8 | 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 12.8 in June 1953, No. 517 of 1138 months since 1932; 7 days reached G1 or higher.