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Geomagnetic activity in February 1968
Mean Ap16.2No. 284 of 1138
G1+ days10
G3+ days0
Max Ap5111 Feb 1968
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 3 Feb 1968 | 5- | 16 | G1 |
| 10 Feb 1968 | 6+ | 36 | G2 |
| 11 Feb 1968 | 6o | 51 | G2 |
| 13 Feb 1968 | 5- | 18 | G1 |
| 15 Feb 1968 | 5+ | 25 | G1 |
| 18 Feb 1968 | 5- | 24 | G1 |
| 20 Feb 1968 | 6o | 35 | G2 |
| 21 Feb 1968 | 5o | 24 | G1 |
| 28 Feb 1968 | 5+ | 30 | G1 |
| 29 Feb 1968 | 5- | 18 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| February 1967 | 11.2 | 5 | 1 |
| February 1968 | 16.2 | 10 | 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 16.2 in February 1968, No. 284 of 1138 months since 1932; 10 days reached G1 or higher.