Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Oct 16, 2020 and Oct 17, 2020 (GOES-16)
Solar flares on Oct 17, 2020
No solar flares of C, M and X-class were observed
Solar flares on Oct 16, 2020
2 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C3.5 | 2774 | 14:57:00 | 15:11:00 | 15:16:00 |
| Flare of class C1.5 | 2774 | 12:46:00 | 12:57:00 | 13:03:00 |