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Solar flares from active region 5495
C12
M7
X0
LargestM3.01989-05-21
Span6 days
Flares by day
2
1
8
2
2
4
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1989-05-19 | 16:29 | 16:31 | 8 | C1.6 | N21W06 | 5495 |
| 1989-05-19 | 20:52 | 21:01 | 24 | C1.4 | N15W16 | 5495 |
| 1989-05-20 | 04:24 | 04:34 | 40 | C3.3 | N22W13 | 5495 |
| 1989-05-21 | 06:38 | 06:39 | 13 | C5.8 | N23W26 | 5495 |
| 1989-05-21 | 11:33 | 11:49 | 20 | C3.3 | N21W34 | 5495 |
| 1989-05-21 | 12:01 | 12:05 | 20 | C4.0 | N21W35 | 5495 |
| 1989-05-21 | 14:34 | 15:14 | 75 | M1.1 | N23W38 | 5495 |
| 1989-05-21 | 17:33 | 17:38 | 22 | M1.9 | N22W32 | 5495 |
| 1989-05-21 | 17:50 | 18:01 | 37 | M3.0 | N22W32 | 5495 |
| 1989-05-21 | 18:35 | 18:55 | 44 | M1.0 | N21W36 | 5495 |
| 1989-05-21 | 22:47 | 22:49 | 91 | C8.3 | N21W38 | 5495 |
| 1989-05-22 | 04:31 | 04:36 | 8 | C5.7 | N21W38 | 5495 |
| 1989-05-22 | 15:14 | 15:31 | 58 | M1.6 | N19W49 | 5495 |
| 1989-05-23 | 01:46 | 01:47 | 10 | M2.5 | N24W49 | 5495 |
| 1989-05-23 | 18:23 | 18:30 | 12 | C5.0 | N20W65 | 5495 |
| 1989-05-24 | 07:49 | 07:56 | 22 | C5.7 | N25W76 | 5495 |
| 1989-05-24 | 18:01 | 18:02 | 4 | C2.7 | N20W71 | 5495 |
| 1989-05-24 | 21:34 | 21:50 | 63 | M2.8 | – | 5495 |
| 1989-05-24 | 23:23 | 23:23 | 4 | C6.1 | N19W78 | 5495 |
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 5495 produced 19 C+ flares between 1989-05-19 and 1989-05-24.