Solar flares on January 25, 2001
The most powerful solar flare in 24 hours
C7.4 (normal) flare - January 25 at 7:13 AM
Solar activity index
Value as of the end of the day on January 25, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 24, 2001 to January 25, 2001
Time zone — UTC+00
List of solar flares for January 25, 2001
The total number of solar flares of class C and higher — 15 flares
C class — 15 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 15:52 | 15:57 | 16:05 | — |
| C1.4 | 13:58 | 14:07 | 14:17 | 9313 |
| C1.1 | 12:17 | 12:20 | 12:23 | 9311 |
| C1.8 | 11:43 | 11:47 | 11:52 | — |
| C1.2 | 11:02 | 11:06 | 11:15 | — |
| C2.9 | 10:22 | 10:28 | 10:36 | — |
| C4.2 | 08:50 | 08:54 | 08:57 | — |
| C4.0 | 08:16 | 08:23 | 08:35 | — |
| C7.4 | 07:07 | 07:13 | 07:18 | — |
| C1.5 | 06:08 | 06:14 | 06:19 | — |
| C1.2 | 05:47 | 05:51 | 06:00 | — |
| C1.3 | 03:13 | 03:19 | 03:24 | — |
| C2.9 | 02:13 | 02:19 | 02:24 | — |
| C1.0 | 01:45 | 01:50 | 01:55 | — |
| C1.7 | 00:26 | 00:31 | 00:35 | — |