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Geomagnetic activity in November 2015
Mean Ap12.0No. 582 of 1138
G1+ days8
G3+ days0
Max Ap387 Nov 2015
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 3 Nov 2015 | 5o | 29 | G1 |
| 4 Nov 2015 | 5+ | 30 | G1 |
| 7 Nov 2015 | 6o | 38 | G2 |
| 9 Nov 2015 | 5- | 25 | G1 |
| 10 Nov 2015 | 5+ | 37 | G1 |
| 11 Nov 2015 | 5- | 22 | G1 |
| 18 Nov 2015 | 5o | 15 | G1 |
| 30 Nov 2015 | 5o | 17 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| November 2014 | 9.3 | 2 | 0 |
| November 2015 | 12.0 | 8 | 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 12.0 in November 2015, No. 582 of 1138 months since 1932; 8 days reached G1 or higher.