Solar flares on September 24, 2003
The most powerful solar flare in 24 hours
C5.4 (normal) flare - September 24 at 3:17 AM
Solar activity index
Value as of the end of the day on September 24, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 23, 2003 to September 24, 2003
Time zone — UTC-04 (Fermont) — summer time
List of solar flares for September 24, 2003
The total number of solar flares of class C and higher — 13 flares
C class — 13 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 20:29 | 20:35 | 20:52 | 464 |
| C1.1 | 19:19 | 19:23 | 19:27 | 464 |
| C1.1 | 16:02 | 16:05 | 16:07 | 466 |
| C1.6 | 11:26 | 11:30 | 11:33 | 464 |
| C1.1 | 10:56 | 11:04 | 11:08 | 464 |
| C1.9 | 08:50 | 08:54 | 08:57 | 464 |
| C1.4 | 07:53 | 07:58 | 08:01 | 464 |
| C1.1 | 06:35 | 06:39 | 06:42 | 464 |
| C1.4 | 05:36 | 05:39 | 05:42 | 464 |
| C2.0 | 04:51 | 04:55 | 04:57 | 464 |
| C5.4 | 03:12 | 03:17 | 03:19 | 464 |
| C1.2 | 02:22 | 02:26 | 02:28 | 464 |
| C2.1 | 00:31 | 00:35 | 00:38 | 464 |