Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Feb 14, 2022 and Feb 15, 2022 (GOES-16)
Solar flares on Feb 15, 2022
4 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.3 | 2941 | 17:54:00 | 18:15:00 | 18:31:00 |
| Flare of class C1.0 | 2943 | 14:19:00 | 14:23:00 | 14:27:00 |
| Flare of class C1.0 | 2943 | 14:09:00 | 14:13:00 | 14:19:00 |
| Flare of class C4.7 | 2943 | 05:12:00 | 05:18:00 | 05:22:00 |
Solar flares on Feb 14, 2022
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class M1.0 | 2941 | 17:02:00 | 17:31:00 | 17:51:00 |
| Flare of class C5.0 | 2941 | 14:01:00 | 14:06:00 | 14:10:00 |