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Geomagnetic activity in January 1963
Mean Ap10.5No. 696 of 1138
G1+ days7
G3+ days0
Max Ap4331 Jan 1963
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 13 Jan 1963 | 5+ | 29 | G1 |
| 14 Jan 1963 | 5o | 31 | G1 |
| 15 Jan 1963 | 5+ | 26 | G1 |
| 17 Jan 1963 | 5- | 19 | G1 |
| 18 Jan 1963 | 5- | 15 | G1 |
| 30 Jan 1963 | 5o | 29 | G1 |
| 31 Jan 1963 | 6- | 43 | G2 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| January 1962 | 7.0 | 1 | 0 |
| January 1963 | 10.5 | 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.
← December 1962February 1963 →
About this page
Mean Ap 10.5 in January 1963, No. 696 of 1138 months since 1932; 7 days reached G1 or higher.