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Solar flares from active region 5254
C13
M4
X0
LargestM6.51988-11-27
Span14 days
Flares by day
2
1
1
1
2
3
3
1
3
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1988-11-24 | 12:50 | 12:51 | 8 | C5.8 | S17E88 | 5254 |
| 1988-11-24 | 21:58 | 22:07 | 28 | M1.5 | S20E87 | 5254 |
| 1988-11-25 | 16:14 | 16:16 | 16 | C3.8 | S17E76 | 5254 |
| 1988-11-26 | 23:30 | 23:38 | 59 | M1.2 | S17E57 | 5254 |
| 1988-11-27 | 22:07 | 22:30 | 95 | M6.5 | S18E45 | 5254 |
| 1988-11-28 | 07:30 | 07:48 | 111 | C4.1 | S20E34 | 5254 |
| 1988-11-28 | 11:28 | 11:29 | 48 | C3.2 | S19E31 | 5254 |
| 1988-11-29 | 02:23 | 02:24 | 18 | C3.7 | S18E23 | 5254 |
| 1988-11-29 | 06:34 | 06:38 | 22 | C1.7 | S20E22 | 5254 |
| 1988-11-29 | 20:41 | 20:48 | 27 | C1.0 | S21E16 | 5254 |
| 1988-11-30 | 03:37 | 03:38 | 17 | C1.3 | S21E12 | 5254 |
| 1988-11-30 | 04:34 | 04:39 | 16 | C2.6 | S20E11 | 5254 |
| 1988-11-30 | 06:12 | 06:21 | 44 | C1.5 | S18E14 | 5254 |
| 1988-12-02 | 14:21 | 14:22 | 27 | C1.7 | S19W18 | 5254 |
| 1988-12-07 | 04:12 | 04:13 | 6 | C3.2 | S21W80 | 5254 |
| 1988-12-07 | 07:14 | 07:14 | 6 | C6.3 | S21W84 | 5254 |
| 1988-12-07 | 23:35 | 23:40 | 25 | M1.0 | S17W90 | 5254 |
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 5254 produced 17 C+ flares between 1988-11-24 and 1988-12-07.