Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on May 27, 2021 and May 28, 2021 (GOES-16)
Solar flares on May 28, 2021
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C9.4 | 2824 | 22:19:00 | 23:13:00 | 24:12:00 |
| Flare of class C3.0 | 2826 | 09:47:00 | 09:57:00 | 10:01:00 |
Solar flares on May 27, 2021
3 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C7.6 | 2824 | 22:54:00 | 23:15:00 | 23:24:00 |
| Flare of class C1.0 | 2824 | 21:44:00 | 22:07:00 | 22:18:00 |
| Flare of class C1.4 | 2826 | 03:07:00 | 03:13:00 | 03:28:00 |