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Geomagnetic activity in July 1967
Mean Ap8.0No. 933 of 1138
G1+ days2
G3+ days0
Max Ap2111 Jul 1967
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 23 Jul 1967 | 5- | 14 | G1 |
| 30 Jul 1967 | 5o | 17 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| July 1966 | 8.9 | 3 | 0 |
| July 1967 | 8.0 | 2 | 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 8.0 in July 1967, No. 933 of 1138 months since 1932; 2 days reached G1 or higher.