Solar Flare WatchHome › Flare history › Region ranking
Solar flares from active region 10488
C17
M7
X2
LargestX3.92003-11-03
Span9 days
Flares by day
4
2
1
4
5
6
1
2
1
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 2003-10-27 | 14:02 | 14:11 | 19 | C5.1 | – | 10488 |
| 2003-10-27 | 14:53 | 14:57 | 14 | C5.7 | N09E12 | 10488 |
| 2003-10-27 | 21:46 | 21:51 | 19 | M1.9 | N08E09 | 10488 |
| 2003-10-27 | 23:12 | 23:17 | 10 | C4.1 | N10E10 | 10488 |
| 2003-10-28 | 00:41 | 00:45 | 7 | C5.3 | N08E08 | 10488 |
| 2003-10-28 | 08:35 | 08:39 | 9 | C8.7 | – | 10488 |
| 2003-10-29 | 18:10 | 18:13 | 7 | C7.8 | N08W16 | 10488 |
| 2003-10-30 | 01:56 | 02:07 | 33 | M1.6 | N08W22 | 10488 |
| 2003-10-30 | 12:45 | 12:51 | 12 | C7.3 | – | 10488 |
| 2003-10-30 | 16:14 | 16:18 | 10 | C5.7 | – | 10488 |
| 2003-10-30 | 18:30 | 18:36 | 13 | C5.8 | – | 10488 |
| 2003-10-31 | 01:50 | 01:53 | 6 | C5.5 | N08W25 | 10488 |
| 2003-10-31 | 02:39 | 02:43 | 11 | C5.0 | N08W33 | 10488 |
| 2003-10-31 | 06:08 | 06:16 | 20 | M1.1 | N08W28 | 10488 |
| 2003-10-31 | 20:14 | 20:39 | 35 | C5.1 | N08W44 | 10488 |
| 2003-10-31 | 20:50 | 21:11 | 51 | C9.5 | N08W44 | 10488 |
| 2003-11-01 | 04:50 | 04:57 | 10 | C5.6 | N09W47 | 10488 |
| 2003-11-01 | 08:39 | 08:52 | 27 | M1.3 | – | 10488 |
| 2003-11-01 | 11:31 | 11:45 | 33 | C9.7 | – | 10488 |
| 2003-11-01 | 16:53 | 16:58 | 8 | C4.4 | N08W49 | 10488 |
| 2003-11-01 | 17:42 | 17:51 | 26 | M1.1 | N09W50 | 10488 |
| 2003-11-01 | 19:12 | 19:16 | 6 | C3.5 | N06W55 | 10488 |
| 2003-11-02 | 12:30 | 12:47 | 42 | M1.8 | – | 10488 |
| 2003-11-03 | 01:09 | 01:30 | 36 | X2.7 | N10W83 | 10488 |
| 2003-11-03 | 09:43 | 09:55 | 36 | X3.9 | N08W77 | 10488 |
| 2003-11-04 | 10:11 | 10:22 | 22 | M3.0 | – | 10488 |
All times UTC. Until June 2017 classes are NOAA's reports of the time (GOES-15 and earlier included a 0.7 scaling factor); later classes come from calibrated GOES-16/18 data, so the same flare reads about 1.4× larger. Do not compare the two periods directly.
About this page
NOAA active region 10488 produced 26 C+ flares between 2003-10-27 and 2003-11-04.