Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Apr 19, 2016 and Apr 20, 2016 (GOES-15)
Solar flares on Apr 20, 2016
No solar flares of C, M and X-class were observed
Solar flares on Apr 19, 2016
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.0 | 2529 | 22:52:00 | 23:02:00 | 23:09:00 |