Solar Flare WatchHome › Flare history › Region ranking
Solar flares from active region 10375
C49
M29
X3
LargestX1.72003-06-09
Span15 days
Flares by day
3
2
2
1
1
4
6
10
14
12
10
10
2
1
3
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 2003-06-01 | 02:23 | 03:06 | 97 | M1.4 | – | 10375 |
| 2003-06-01 | 07:01 | 07:11 | 21 | M1.0 | – | 10375 |
| 2003-06-01 | 12:39 | 12:50 | 17 | M1.0 | – | 10375 |
| 2003-06-02 | 12:10 | 12:17 | 29 | C8.0 | N07E73 | 10375 |
| 2003-06-02 | 17:22 | 17:33 | 18 | M1.8 | N10E70 | 10375 |
| 2003-06-03 | 10:51 | 10:59 | 11 | C2.9 | N10E61 | 10375 |
| 2003-06-03 | 17:37 | 18:10 | 138 | C2.0 | – | 10375 |
| 2003-06-04 | 05:16 | 05:45 | 52 | C1.8 | – | 10375 |
| 2003-06-05 | 17:08 | 17:34 | 43 | C1.7 | N11E30 | 10375 |
| 2003-06-06 | 03:59 | 04:05 | 18 | C1.1 | N09E30 | 10375 |
| 2003-06-06 | 13:52 | 13:58 | 10 | C2.8 | N11E20 | 10375 |
| 2003-06-06 | 16:11 | 16:18 | 13 | C2.5 | N10E17 | 10375 |
| 2003-06-06 | 23:31 | 23:38 | 27 | M1.0 | N13E17 | 10375 |
| 2003-06-07 | 02:13 | 02:19 | 15 | C2.6 | N08E17 | 10375 |
| 2003-06-07 | 03:22 | 03:26 | 6 | C1.6 | N08E17 | 10375 |
| 2003-06-07 | 09:39 | 09:42 | 29 | C2.3 | – | 10375 |
| 2003-06-07 | 10:36 | 10:37 | 2 | C1.5 | N10E08 | 10375 |
| 2003-06-07 | 11:05 | 11:12 | 14 | C1.8 | – | 10375 |
| 2003-06-07 | 13:20 | 13:23 | 6 | C1.1 | – | 10375 |
| 2003-06-08 | 03:37 | 03:59 | 37 | C3.6 | – | 10375 |
| 2003-06-08 | 04:21 | 04:35 | 21 | C3.9 | N12W07 | 10375 |
| 2003-06-08 | 04:57 | 05:06 | 18 | C5.7 | N12W03 | 10375 |
| 2003-06-08 | 06:06 | 06:13 | 17 | C3.5 | N13W10 | 10375 |
| 2003-06-08 | 06:52 | 06:58 | 18 | C2.3 | – | 10375 |
| 2003-06-08 | 07:18 | 07:21 | 6 | C1.6 | – | 10375 |
| 2003-06-08 | 07:41 | 07:45 | 9 | C2.2 | – | 10375 |
| 2003-06-08 | 10:06 | 10:10 | 6 | C1.3 | – | 10375 |
| 2003-06-08 | 13:35 | 14:00 | 48 | C1.7 | – | 10375 |
| 2003-06-08 | 23:33 | 23:38 | 8 | C1.3 | – | 10375 |
| 2003-06-09 | 04:04 | 04:09 | 12 | C2.8 | – | 10375 |
| 2003-06-09 | 06:46 | 07:08 | 28 | C3.0 | N10W17 | 10375 |
| 2003-06-09 | 08:57 | 09:02 | 25 | C3.3 | – | 10375 |
| 2003-06-09 | 10:16 | 10:19 | 5 | C4.0 | N11W29 | 10375 |
| 2003-06-09 | 11:21 | 11:28 | 12 | M4.7 | N11W29 | 10375 |
| 2003-06-09 | 14:33 | 14:38 | 7 | C5.3 | – | 10375 |
| 2003-06-09 | 16:25 | 16:29 | 10 | C5.9 | – | 10375 |
| 2003-06-09 | 17:02 | 17:07 | 25 | C5.4 | N16W25 | 10375 |
| 2003-06-09 | 18:58 | 19:01 | 8 | C9.4 | – | 10375 |
| 2003-06-09 | 20:07 | 20:25 | 20 | C3.4 | N13W36 | 10375 |
| 2003-06-09 | 20:53 | 20:57 | 8 | C7.1 | N12W38 | 10375 |
| 2003-06-09 | 21:08 | 21:12 | 7 | C4.8 | – | 10375 |
| 2003-06-09 | 21:31 | 21:39 | 12 | X1.7 | – | 10375 |
| 2003-06-09 | 22:19 | 22:31 | 23 | M1.4 | – | 10375 |
| 2003-06-10 | 02:10 | 02:14 | 7 | C3.0 | N14W45 | 10375 |
| 2003-06-10 | 02:22 | 02:27 | 14 | C3.3 | N13W45 | 10375 |
| 2003-06-10 | 02:48 | 02:54 | 13 | M2.0 | N13W41 | 10375 |
| 2003-06-10 | 08:34 | 08:37 | 6 | M2.7 | N12W44 | 10375 |
| 2003-06-10 | 10:55 | 11:12 | 20 | M5.1 | N11W45 | 10375 |
| 2003-06-10 | 12:44 | 13:00 | 33 | M2.2 | N12W44 | 10375 |
| 2003-06-10 | 14:08 | 14:36 | 34 | M2.2 | N10W45 | 10375 |
| 2003-06-10 | 16:20 | 16:24 | 7 | M1.0 | N13W36 | 10375 |
| 2003-06-10 | 16:28 | 16:30 | 4 | M3.9 | – | 10375 |
| 2003-06-10 | 18:08 | 18:15 | 18 | M5.6 | – | 10375 |
| 2003-06-10 | 22:04 | 22:13 | 17 | M1.0 | N14W50 | 10375 |
| 2003-06-10 | 23:19 | 00:02 | 53 | X1.3 | N10W40 | 10375 |
| 2003-06-11 | 03:01 | 03:06 | 12 | M1.8 | N14W56 | 10375 |
| 2003-06-11 | 04:47 | 04:53 | 11 | C8.1 | N10W55 | 10375 |
| 2003-06-11 | 08:22 | 08:30 | 10 | C8.3 | N12W60 | 10375 |
| 2003-06-11 | 10:28 | 10:33 | 7 | M1.1 | N09W61 | 10375 |
| 2003-06-11 | 10:51 | 11:09 | 41 | M1.4 | – | 10375 |
| 2003-06-11 | 13:09 | 13:21 | 28 | M2.7 | N11W61 | 10375 |
| 2003-06-11 | 14:37 | 15:27 | 70 | M3.7 | N10W61 | 10375 |
| 2003-06-11 | 16:21 | 16:36 | 29 | M4.5 | N12W59 | 10375 |
| 2003-06-11 | 20:01 | 20:14 | 26 | X1.6 | N14W57 | 10375 |
| 2003-06-11 | 21:41 | 21:51 | 29 | M2.9 | N15W63 | 10375 |
| 2003-06-12 | 01:04 | 01:30 | 48 | M7.3 | – | 10375 |
| 2003-06-12 | 07:10 | 07:13 | 5 | C6.1 | N11W77 | 10375 |
| 2003-06-12 | 08:09 | 08:14 | 7 | C7.2 | N12W78 | 10375 |
| 2003-06-12 | 10:22 | 10:27 | 10 | C8.1 | N09W78 | 10375 |
| 2003-06-12 | 13:58 | 14:03 | 11 | M1.0 | N10W65 | 10375 |
| 2003-06-12 | 17:06 | 17:12 | 10 | M1.1 | N14W73 | 10375 |
| 2003-06-12 | 19:19 | 19:22 | 5 | C3.2 | N15W76 | 10375 |
| 2003-06-12 | 19:55 | 19:59 | 7 | C3.2 | N13W77 | 10375 |
| 2003-06-12 | 21:22 | 21:27 | 9 | M2.6 | – | 10375 |
| 2003-06-12 | 22:44 | 22:49 | 8 | C7.1 | – | 10375 |
| 2003-06-13 | 04:31 | 04:37 | 12 | M1.7 | N15W78 | 10375 |
| 2003-06-13 | 06:28 | 06:45 | 51 | M1.8 | N14W81 | 10375 |
| 2003-06-14 | 23:27 | 23:40 | 18 | C3.0 | – | 10375 |
| 2003-06-15 | 02:15 | 02:20 | 12 | C2.3 | – | 10375 |
| 2003-06-15 | 09:45 | 09:58 | 25 | C1.7 | – | 10375 |
| 2003-06-15 | 12:22 | 12:28 | 13 | C1.3 | – | 10375 |
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 10375 produced 81 C+ flares between 2003-06-01 and 2003-06-15.