Solar flares on October 24, 2003
The most powerful solar flare in 24 hours
M1.7 (strong) flare - October 24 at 9:53 PM
Solar activity index
Value as of the end of the day on October 24, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 23, 2003 to October 24, 2003
Time zone — UTC-08 (Anchorage) — summer time
List of solar flares for October 24, 2003
The total number of solar flares of class C and higher — 14 flares
C class — 10 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.7 | 21:44 | 21:53 | 22:26 | 484 |
| M1.2 | 20:17 | 20:46 | 21:28 | 486 |
| C3.4 | 19:53 | 19:56 | 19:59 | — |
| C3.9 | 19:36 | 19:41 | 19:47 | 484 |
| C2.6 | 18:56 | 19:00 | 19:04 | 484 |
| C4.3 | 18:02 | 18:06 | 18:14 | — |
| M1.0 | 13:35 | 13:40 | 13:45 | 484 |
| C5.3 | 12:21 | 12:27 | 12:30 | 484 |
| M1.3 | 10:42 | 10:56 | 11:05 | 486 |
| C8.9 | 07:23 | 09:12 | 10:42 | 486 |
| C9.1 | 02:31 | 02:35 | 02:37 | — |
| C5.7 | 01:52 | 01:59 | 02:08 | — |
| C4.6 | 01:15 | 01:18 | 01:24 | — |
| C4.8 | 00:37 | 00:40 | 00:42 | 484 |