Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Jan 27, 2017 and Jan 28, 2017 (GOES-15)
Solar flares on Jan 28, 2017
1 solar flare was observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C2.8 | 2627 | 20:56:00 | 21:09:00 | 21:21:00 |
Solar flares on Jan 27, 2017
No solar flares of C, M and X-class were observed