Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Aug 27, 2021 and Aug 28, 2021 (GOES-16)
Solar flares on Aug 28, 2021
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.4 | 2860 | 16:26:00 | 16:43:00 | 16:55:00 |
| Flare of class C1.7 | 2860 | 12:36:00 | 12:50:00 | 13:08:00 |
| Flare of class C2.7 | 2860 | 11:47:00 | 11:55:00 | 12:04:00 |
| Flare of class C4.2 | 2860 | 08:38:00 | 08:46:00 | 08:57:00 |
| Flare of class M4.7 | 2860 | 05:39:00 | 06:11:00 | 06:23:00 |
| Flare of class C7.0 | 2860 | 05:01:00 | 05:05:00 | 05:09:00 |
| Flare of class C1.1 | 0 | 04:01:00 | 04:09:00 | 04:19:00 |
| Flare of class C1.0 | 2860 | 02:26:00 | 02:47:00 | 03:03:00 |
Solar flares on Aug 27, 2021
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.2 | 0 | 23:55:00 | 23:55:00 | 24:05:00 |
| Flare of class C7.3 | 2860 | 20:32:00 | 21:09:00 | 21:43:00 |
| Flare of class C1.7 | 0 | 20:14:00 | 20:21:00 | 20:25:00 |
| Flare of class C1.1 | 2862 | 15:04:00 | 15:15:00 | 15:24:00 |