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Solar flares from active region 7270
C27
M20
X2
LargestX1.71992-09-06
Span11 days
Flares by day
2
5
13
16
9
3
1
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1992-08-30 | 06:46 | 07:06 | 40 | C2.3 | S09E61 | 7270 |
| 1992-08-30 | 08:07 | 08:34 | 43 | C1.3 | S10E62 | 7270 |
| 1992-09-04 | 06:34 | 06:35 | 26 | C1.0 | S09W07 | 7270 |
| 1992-09-04 | 09:32 | 10:17 | 89 | C2.9 | S08W05 | 7270 |
| 1992-09-04 | 11:31 | 11:34 | 21 | C1.0 | S08W09 | 7270 |
| 1992-09-04 | 13:54 | 14:03 | 27 | C1.9 | S09W11 | 7270 |
| 1992-09-04 | 23:44 | 23:52 | 22 | M2.5 | – | 7270 |
| 1992-09-05 | 06:42 | 06:53 | 66 | C2.0 | S10W24 | 7270 |
| 1992-09-05 | 07:55 | 08:11 | 44 | C9.2 | S10W22 | 7270 |
| 1992-09-05 | 09:07 | 09:11 | 22 | C1.4 | S10W20 | 7270 |
| 1992-09-05 | 10:01 | 10:15 | 23 | C1.2 | S10W24 | 7270 |
| 1992-09-05 | 11:24 | 11:29 | 40 | M4.0 | S08W21 | 7270 |
| 1992-09-05 | 12:16 | 12:20 | 13 | C7.3 | S09W28 | 7270 |
| 1992-09-05 | 14:21 | 14:38 | 63 | C3.3 | S09W25 | 7270 |
| 1992-09-05 | 15:33 | 15:36 | 39 | C5.1 | S09W26 | 7270 |
| 1992-09-05 | 16:16 | 16:25 | 39 | M1.1 | S09W26 | 7270 |
| 1992-09-05 | 18:48 | 18:52 | 24 | C5.5 | S08W28 | 7270 |
| 1992-09-05 | 20:11 | 20:12 | 23 | C5.1 | S09W33 | 7270 |
| 1992-09-05 | 22:43 | 22:50 | 15 | C2.3 | S10W30 | 7270 |
| 1992-09-05 | 23:04 | 23:10 | 13 | C6.1 | S10W35 | 7270 |
| 1992-09-06 | 00:40 | 00:41 | 8 | C3.1 | S08W32 | 7270 |
| 1992-09-06 | 01:56 | 02:10 | 29 | M1.0 | S10W32 | 7270 |
| 1992-09-06 | 02:32 | 02:35 | 19 | M1.1 | S09W37 | 7270 |
| 1992-09-06 | 04:17 | 04:19 | 22 | C4.2 | S08W40 | 7270 |
| 1992-09-06 | 05:15 | 05:17 | 59 | M2.4 | S09W39 | 7270 |
| 1992-09-06 | 06:57 | 07:05 | 81 | M1.3 | S13W32 | 7270 |
| 1992-09-06 | 08:57 | 09:07 | 33 | M3.3 | S11W38 | 7270 |
| 1992-09-06 | 10:27 | 10:39 | 40 | C3.7 | S12W37 | 7270 |
| 1992-09-06 | 11:47 | 12:07 | 66 | M4.0 | S11W42 | 7270 |
| 1992-09-06 | 13:01 | 13:13 | 66 | M1.4 | S13W40 | 7270 |
| 1992-09-06 | 15:05 | 15:27 | 63 | M1.1 | S09W40 | 7270 |
| 1992-09-06 | 16:41 | 16:43 | 21 | C7.1 | S10W42 | 7270 |
| 1992-09-06 | 17:15 | 17:16 | 25 | M1.1 | S11W41 | 7270 |
| 1992-09-06 | 18:31 | 18:33 | 9 | C5.0 | S11W48 | 7270 |
| 1992-09-06 | 18:42 | 18:46 | 129 | X1.7 | S11W41 | 7270 |
| 1992-09-06 | 20:50 | 21:00 | 26 | X1.3 | S11W46 | 7270 |
| 1992-09-07 | 00:38 | 00:39 | 8 | C6.6 | S09W44 | 7270 |
| 1992-09-07 | 01:55 | 01:58 | 14 | C4.5 | S09W43 | 7270 |
| 1992-09-07 | 06:31 | 06:34 | 77 | M7.1 | S08W52 | 7270 |
| 1992-09-07 | 08:44 | 08:44 | 4 | M1.2 | S09W49 | 7270 |
| 1992-09-07 | 12:36 | 12:36 | 9 | C4.5 | S10W59 | 7270 |
| 1992-09-07 | 13:04 | 13:09 | 40 | M3.8 | S09W58 | 7270 |
| 1992-09-07 | 15:00 | 15:05 | 20 | C3.1 | S11W53 | 7270 |
| 1992-09-07 | 19:29 | 19:36 | 65 | M5.7 | S11W57 | 7270 |
| 1992-09-07 | 22:58 | 23:02 | 14 | M2.9 | S10W59 | 7270 |
| 1992-09-08 | 05:18 | 05:28 | 25 | C3.6 | S10W62 | 7270 |
| 1992-09-08 | 08:36 | 08:38 | 41 | M1.5 | S11W63 | 7270 |
| 1992-09-08 | 18:58 | 19:27 | 39 | M1.2 | S10W66 | 7270 |
| 1992-09-09 | 17:58 | 18:01 | 27 | M1.9 | S11W78 | 7270 |
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 7270 produced 49 C+ flares between 1992-08-30 and 1992-09-09.