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Solar flares from active region 3806
C5
M8
X0
LargestM3.71982-07-12
Span9 days
Flares by day
1
1
1
8
1
1
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1982-07-09 | 22:07 | 22:12 | 11 | M1.3 | – | 3806 |
| 1982-07-11 | 02:35 | 02:37 | 12 | M2.2 | S23E37 | 3806 |
| 1982-07-12 | 07:47 | 07:50 | 6 | M3.7 | – | 3806 |
| 1982-07-13 | 05:32 | 05:33 | 10 | C5.7 | S24E09 | 3806 |
| 1982-07-13 | 06:27 | 06:38 | 25 | M1.4 | S24E08 | 3806 |
| 1982-07-13 | 07:21 | 07:29 | 61 | C9.2 | S24E06 | 3806 |
| 1982-07-13 | 08:23 | 08:25 | 21 | C6.6 | S23E05 | 3806 |
| 1982-07-13 | 11:13 | 11:15 | 33 | M1.0 | S24E06 | 3806 |
| 1982-07-13 | 12:27 | 12:30 | 10 | C6.4 | – | 3806 |
| 1982-07-13 | 16:27 | 16:33 | 13 | C9.1 | – | 3806 |
| 1982-07-13 | 21:49 | 21:52 | 60 | M1.1 | S23E02 | 3806 |
| 1982-07-16 | 14:26 | 14:58 | 93 | M1.5 | S22W36 | 3806 |
| 1982-07-17 | 13:41 | 13:50 | 62 | M1.3 | S25W50 | 3806 |
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 3806 produced 13 C+ flares between 1982-07-09 and 1982-07-17.