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Geomagnetic activity in November 2020
Mean Ap4.7No. 1108 of 1138
G1+ days1
G3+ days0
Max Ap2422 Nov 2020
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 22 Nov 2020 | 5- | 24 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| November 2019 | 4.2 | 0 | 0 |
| November 2020 | 4.7 | 1 | 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 4.7 in November 2020, No. 1108 of 1138 months since 1932; 1 days reached G1 or higher.