Solar flares on August 23, 2002
The most powerful solar flare in 24 hours
M1.7 (strong) flare - August 23 at 8:49 AM
Solar activity index
Value as of the end of the day on August 23, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 22, 2002 to August 23, 2002
Time zone — UTC+03 (Bucharest)
List of solar flares for August 23, 2002
The total number of solar flares of class C and higher — 14 flares
C class — 9 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.4 | 23:09 | 23:21 | 00:28 | 83 |
| C3.8 | 22:14 | 22:17 | 22:20 | — |
| C3.7 | 21:52 | 21:58 | 22:05 | 85 |
| M1.5 | 16:05 | 16:14 | 16:24 | 87 |
| M1.2 | 14:56 | 15:00 | 15:10 | 69 |
| C8.1 | 14:42 | 14:46 | 14:54 | 0 |
| M1.5 | 11:00 | 12:46 | 13:14 | 69 |
| C3.4 | 10:28 | 10:31 | 10:33 | — |
| C8.6 | 09:22 | 09:25 | 09:29 | 87 |
| M1.7 | 08:31 | 08:49 | 08:54 | 85 |
| C9.4 | 07:14 | 07:20 | 07:24 | 69 |
| C3.6 | 05:36 | 05:39 | 05:44 | — |
| C5.0 | 03:40 | 03:46 | 03:57 | 69 |
| C4.5 | 01:09 | 01:50 | 02:00 | 69 |