Solar Flare WatchHome › Flare history › Region ranking
Solar flares from active region 3659
C44
M17
X1
LargestX2.81982-03-30
Span15 days
Flares by day
1
3
3
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4
7
6
5
4
14
4
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3
1
1
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1982-03-22 | 16:25 | 16:26 | 4 | C9.4 | N11E84 | 3659 |
| 1982-03-23 | 05:18 | 05:22 | 18 | M1.0 | N10E77 | 3659 |
| 1982-03-23 | 07:41 | 07:49 | 39 | C6.5 | N11E76 | 3659 |
| 1982-03-23 | 12:59 | 12:59 | 24 | C3.3 | N08E66 | 3659 |
| 1982-03-24 | 03:59 | 04:03 | 18 | C5.2 | N11E64 | 3659 |
| 1982-03-24 | 04:58 | 04:58 | 8 | C2.8 | N11E64 | 3659 |
| 1982-03-24 | 21:28 | 21:49 | 99 | M1.9 | N12E61 | 3659 |
| 1982-03-25 | 01:34 | 01:44 | 30 | M1.2 | N10E57 | 3659 |
| 1982-03-25 | 14:22 | 14:25 | 11 | C5.0 | N10E48 | 3659 |
| 1982-03-25 | 16:25 | 16:27 | 26 | M2.0 | N08E38 | 3659 |
| 1982-03-25 | 23:05 | 23:13 | 25 | C3.8 | N11E32 | 3659 |
| 1982-03-26 | 02:06 | 02:09 | 39 | C2.9 | N06E32 | 3659 |
| 1982-03-26 | 03:48 | 03:49 | 21 | C4.3 | N11E44 | 3659 |
| 1982-03-26 | 07:03 | 07:08 | 40 | C5.2 | N08E29 | 3659 |
| 1982-03-26 | 21:39 | 21:40 | 8 | C2.1 | N09E22 | 3659 |
| 1982-03-27 | 02:12 | 02:13 | 94 | C9.5 | N13E28 | 3659 |
| 1982-03-27 | 09:12 | 09:15 | 36 | C3.1 | N12E25 | 3659 |
| 1982-03-27 | 10:10 | 10:13 | 27 | C6.5 | N11E19 | 3659 |
| 1982-03-27 | 14:10 | 14:18 | 97 | M4.9 | N11E18 | 3659 |
| 1982-03-27 | 18:21 | 18:43 | 48 | C2.1 | N11E17 | 3659 |
| 1982-03-27 | 19:48 | 20:20 | 69 | C2.2 | N11E15 | 3659 |
| 1982-03-27 | 22:02 | 22:06 | 31 | C1.5 | N10E16 | 3659 |
| 1982-03-28 | 05:47 | 05:59 | 36 | C1.5 | N10E11 | 3659 |
| 1982-03-28 | 06:25 | 06:53 | 139 | C9.6 | N13E15 | 3659 |
| 1982-03-28 | 09:03 | 09:28 | 42 | C3.6 | N10E06 | 3659 |
| 1982-03-28 | 13:37 | 13:39 | 31 | C9.2 | N10E07 | 3659 |
| 1982-03-28 | 17:32 | 17:34 | 7 | C1.8 | N12E00 | 3659 |
| 1982-03-28 | 19:58 | 20:01 | 12 | C1.9 | N12E06 | 3659 |
| 1982-03-29 | 09:04 | 09:09 | 38 | M1.0 | N07W05 | 3659 |
| 1982-03-29 | 09:44 | 09:45 | 4 | C2.6 | N10W06 | 3659 |
| 1982-03-29 | 14:18 | 14:29 | 18 | C3.3 | N10W09 | 3659 |
| 1982-03-29 | 14:58 | 15:00 | 6 | C3.4 | – | 3659 |
| 1982-03-29 | 17:57 | 18:18 | 30 | C2.0 | N13W12 | 3659 |
| 1982-03-30 | 05:22 | 05:49 | 184 | X2.8 | N13W11 | 3659 |
| 1982-03-30 | 14:18 | 14:24 | 56 | M2.1 | N11W20 | 3659 |
| 1982-03-30 | 22:53 | 23:04 | 16 | C2.3 | – | 3659 |
| 1982-03-30 | 23:40 | 23:41 | 7 | M1.2 | N12W28 | 3659 |
| 1982-03-31 | 00:42 | 00:46 | 6 | C2.8 | N12W26 | 3659 |
| 1982-03-31 | 01:26 | 01:36 | 32 | C8.1 | N10W32 | 3659 |
| 1982-03-31 | 02:03 | 02:05 | 9 | C5.0 | N08W36 | 3659 |
| 1982-03-31 | 02:28 | 02:29 | 33 | C6.3 | N08W30 | 3659 |
| 1982-03-31 | 04:10 | 04:14 | 26 | M1.0 | N08W35 | 3659 |
| 1982-03-31 | 05:33 | 06:20 | 79 | M1.4 | N11W33 | 3659 |
| 1982-03-31 | 06:11 | 06:20 | 16 | M2.7 | – | 3659 |
| 1982-03-31 | 08:31 | 08:37 | 27 | M4.2 | N08W39 | 3659 |
| 1982-03-31 | 14:42 | 14:50 | 28 | C6.6 | N07W39 | 3659 |
| 1982-03-31 | 15:11 | 15:16 | 18 | C5.1 | N08W41 | 3659 |
| 1982-03-31 | 15:33 | 15:51 | 33 | C4.7 | N09W43 | 3659 |
| 1982-03-31 | 19:42 | 19:48 | 19 | C4.5 | N09W42 | 3659 |
| 1982-03-31 | 21:20 | 21:24 | 15 | C5.6 | N08W43 | 3659 |
| 1982-03-31 | 22:23 | 22:27 | 22 | M7.4 | N11W43 | 3659 |
| 1982-04-01 | 02:20 | 02:23 | 14 | C8.5 | N08W45 | 3659 |
| 1982-04-01 | 05:50 | 05:59 | 50 | C7.6 | N08W49 | 3659 |
| 1982-04-01 | 16:09 | 16:22 | 56 | M1.0 | N08W51 | 3659 |
| 1982-04-01 | 19:27 | 19:32 | 42 | M4.0 | N07W56 | 3659 |
| 1982-04-02 | 09:00 | 09:08 | 52 | M6.7 | N09W62 | 3659 |
| 1982-04-02 | 19:34 | 19:35 | 5 | C2.2 | N09W72 | 3659 |
| 1982-04-03 | 01:35 | 01:36 | 43 | C5.5 | N12W68 | 3659 |
| 1982-04-03 | 02:42 | 02:48 | 23 | C3.1 | N07W75 | 3659 |
| 1982-04-03 | 07:33 | 07:36 | 5 | C2.2 | – | 3659 |
| 1982-04-04 | 15:56 | 16:13 | 23 | C3.3 | – | 3659 |
| 1982-04-05 | 15:45 | 16:29 | 45 | M1.5 | – | 3659 |
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 3659 produced 62 C+ flares between 1982-03-22 and 1982-04-05.