Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on May 19, 2013 and May 20, 2013 (GOES-15)
Solar flares on May 20, 2013
8 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C1.3 | 1748 | 22:27:00 | 22:30:00 | 22:33:00 |
| Flare of class C1.6 | 1753 | 20:02:00 | 20:10:00 | 20:18:00 |
| Flare of class C1.3 | 1748 | 19:14:00 | 19:18:00 | 19:29:00 |
| Flare of class C6.0 | 1748 | 16:20:00 | 16:26:00 | 16:30:00 |
| Flare of class C9.6 | 1748 | 14:59:00 | 15:06:00 | 15:10:00 |
| Flare of class C2.7 | 1748 | 14:21:00 | 14:28:00 | 14:32:00 |
| Flare of class M1.7 | 1755 | 05:16:00 | 05:25:00 | 06:03:00 |
| Flare of class C4.0 | 1748 | 00:41:00 | 00:47:00 | 00:53:00 |
Solar flares on May 19, 2013
9 solar flares were observed :
| Active region | Begin, UT | Max, UT | End, UT | |
|---|---|---|---|---|
| Flare of class C4.7 | 1750 | 21:11:00 | 21:21:00 | 21:26:00 |
| Flare of class C9.9 | 0 | 17:07:00 | 17:50:00 | 18:18:00 |
| Flare of class C4.2 | 0 | 17:06:00 | 17:24:00 | 17:35:00 |
| Flare of class C6.3 | 1750 | 15:07:00 | 15:15:00 | 15:24:00 |
| Flare of class C1.1 | 1750 | 14:13:00 | 14:20:00 | 14:27:00 |
| Flare of class C1.4 | 1750 | 12:22:00 | 12:25:00 | 12:29:00 |
| Flare of class C1.1 | 1750 | 11:42:00 | 11:50:00 | 11:57:00 |
| Flare of class C3.4 | 1750 | 09:08:00 | 09:15:00 | 09:24:00 |
| Flare of class C1.2 | 1752 | 08:35:00 | 08:38:00 | 08:40:00 |