Solar Flare WatchHome › Flare history › Region ranking
Solar flares from active region 2030
C4
M3
X0
LargestM0.21979-10-06
Span5 days
Flares by day
2
1
3
1
All flares
| Date | Begin | Peak | Min | Class | Location | Region |
|---|---|---|---|---|---|---|
| 1979-10-04 | 19:13 | 19:13 | 7 | C0.6 | N27E56 | 2030 |
| 1979-10-04 | 21:03 | 21:13 | 37 | M0.1 | N25E62 | 2030 |
| 1979-10-05 | 06:01 | 06:04 | 14 | C0.9 | N27E55 | 2030 |
| 1979-10-06 | 03:32 | 03:36 | 13 | M0.2 | N28E43 | 2030 |
| 1979-10-06 | 06:20 | 06:30 | 21 | M0.1 | N27E38 | 2030 |
| 1979-10-06 | 20:26 | 20:28 | 11 | C0.2 | N27E36 | 2030 |
| 1979-10-08 | 07:16 | 07:17 | 7 | C0.1 | N28E16 | 2030 |
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 2030 produced 7 C+ flares between 1979-10-04 and 1979-10-08.