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Solar flares from active region 11165
C25
M6
X0
LargestM5.32011-03-08
Span4 days
Flares by day
10
7
7
7
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 2011-03-05 | 01:05 | 01:10 | 7 | C2.2 | – | 11165 |
| 2011-03-05 | 02:40 | 02:49 | 18 | C1.6 | – | 11165 |
| 2011-03-05 | 05:19 | 05:22 | 5 | C1.2 | – | 11165 |
| 2011-03-05 | 09:01 | 09:08 | 14 | C2.2 | – | 11165 |
| 2011-03-05 | 10:13 | 10:17 | 8 | C1.4 | – | 11165 |
| 2011-03-05 | 11:42 | 11:49 | 16 | C1.6 | – | 11165 |
| 2011-03-05 | 12:06 | 12:10 | 8 | C1.2 | – | 11165 |
| 2011-03-05 | 12:24 | 12:26 | 5 | C1.0 | – | 11165 |
| 2011-03-05 | 13:30 | 13:41 | 22 | C1.3 | – | 11165 |
| 2011-03-05 | 14:22 | 14:25 | 8 | C1.0 | – | 11165 |
| 2011-03-06 | 02:03 | 02:08 | 8 | C2.1 | – | 11165 |
| 2011-03-06 | 03:37 | 03:45 | 14 | C3.7 | – | 11165 |
| 2011-03-06 | 08:30 | 08:33 | 7 | C1.6 | – | 11165 |
| 2011-03-06 | 08:49 | 09:04 | 18 | C2.6 | – | 11165 |
| 2011-03-06 | 10:31 | 10:40 | 24 | C7.5 | – | 11165 |
| 2011-03-06 | 21:51 | 21:57 | 14 | C1.4 | – | 11165 |
| 2011-03-06 | 23:33 | 23:35 | 4 | C2.2 | – | 11165 |
| 2011-03-07 | 02:02 | 02:12 | 20 | C3.0 | – | 11165 |
| 2011-03-07 | 04:20 | 04:39 | 27 | C5.0 | – | 11165 |
| 2011-03-07 | 07:11 | 07:18 | 19 | C3.6 | – | 11165 |
| 2011-03-07 | 07:49 | 07:54 | 7 | M1.5 | – | 11165 |
| 2011-03-07 | 16:05 | 16:09 | 7 | C5.1 | – | 11165 |
| 2011-03-07 | 18:18 | 18:23 | 23 | C7.6 | – | 11165 |
| 2011-03-07 | 21:45 | 21:50 | 10 | M1.5 | – | 11165 |
| 2011-03-08 | 00:14 | 00:19 | 11 | C4.7 | – | 11165 |
| 2011-03-08 | 02:24 | 02:29 | 8 | M1.3 | – | 11165 |
| 2011-03-08 | 05:04 | 05:08 | 8 | C5.5 | – | 11165 |
| 2011-03-08 | 10:35 | 10:44 | 20 | M5.3 | – | 11165 |
| 2011-03-08 | 18:08 | 18:28 | 33 | M4.4 | – | 11165 |
| 2011-03-08 | 19:46 | 20:16 | 93 | M1.4 | – | 11165 |
| 2011-03-08 | 23:32 | 23:37 | 8 | C8.8 | – | 11165 |
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 11165 produced 31 C+ flares between 2011-03-05 and 2011-03-08.