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Geomagnetic activity in November 2003
Mean Ap27.9No. 34 of 1138
G1+ days17
G3+ days3
Max Ap15020 Nov 2003
Daily Ap
Daily max Kp
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 1 Nov 2003 | 5o | 26 | G1 |
| 4 Nov 2003 | 7o | 38 | G3 |
| 6 Nov 2003 | 6- | 17 | G2 |
| 9 Nov 2003 | 6- | 29 | G2 |
| 10 Nov 2003 | 5- | 27 | G1 |
| 11 Nov 2003 | 6o | 61 | G2 |
| 12 Nov 2003 | 5o | 30 | G1 |
| 13 Nov 2003 | 6o | 52 | G2 |
| 14 Nov 2003 | 5+ | 38 | G1 |
| 15 Nov 2003 | 6o | 40 | G2 |
| 16 Nov 2003 | 5+ | 41 | G1 |
| 17 Nov 2003 | 5+ | 39 | G1 |
| 18 Nov 2003 | 5o | 26 | G1 |
| 20 Nov 2003 | 9- | 150 | G5 |
| 21 Nov 2003 | 7- | 42 | G3 |
| 22 Nov 2003 | 6o | 30 | G2 |
| 23 Nov 2003 | 5o | 22 | G1 |
Same month a year earlier
| Month | Mean Ap | G1+ | G3+ |
|---|---|---|---|
| November 2002 | 16.9 | 10 | 1 |
| November 2003 | 27.9 | 17 | 3 |
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 27.9 in November 2003, No. 34 of 1138 months since 1932; 17 days reached G1 or higher.