Sun flares
X-ray index
Diagram of the solar flare activity
X-ray emission of the Sun on Sep 12, 2002 and Sep 13, 2002
Solar flares on Sep 13, 2002
1 solar flare was observed :
| | Active region | Begin, UT | Max, UT | End, UT |
|---|
| Flare of class C2.8 | 105 | 06:57:00 | 07:17:00 | 07:40:00 |
Solar flares on Sep 12, 2002
8 solar flares were observed :
| | Active region | Begin, UT | Max, UT | End, UT |
|---|
| Flare of class C1.4 | 114 | 23:35:00 | 23:37:00 | 23:40:00 |
| Flare of class C3.1 | 105 | 20:54:00 | 21:23:00 | 21:36:00 |
| Flare of class C1.0 | 105 | 13:35:00 | 13:38:00 | 13:40:00 |
| Flare of class C2.5 | 107 | 11:47:00 | 11:53:00 | 12:00:00 |
| Flare of class C1.1 | 0 | 07:51:00 | 07:55:00 | 07:58:00 |
| Flare of class C2.8 | 107 | 07:07:00 | 07:14:00 | 07:25:00 |
| Flare of class C1.4 | 0 | 06:26:00 | 06:30:00 | 06:33:00 |
| Flare of class C4.1 | 107 | 00:09:00 | 00:18:00 | 00:30:00 |
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