Solar flares on July 26, 2002
The most powerful solar flare in 24 hours
M8.7 (strong) flare - July 26 at 9:12 PM
Solar activity index
Value as of the end of the day on July 26, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 25, 2002 to July 26, 2002
Time zone — UTC+00
List of solar flares for July 26, 2002
The total number of solar flares of class C and higher — 13 flares
C class — 6 | M class — 7 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M4.6 | 22:36 | 22:38 | 22:41 | 44 |
| M5.3 | 22:03 | 22:17 | 22:32 | — |
| M8.7 | 20:51 | 21:12 | 21:29 | 44 |
| M1.0 | 18:57 | 19:03 | 19:06 | 44 |
| C9.5 | 18:03 | 18:29 | 18:45 | 44 |
| C3.8 | 16:10 | 16:13 | 16:16 | 44 |
| C4.2 | 15:28 | 15:32 | 15:39 | 44 |
| C3.0 | 13:36 | 13:42 | 13:55 | 44 |
| C2.7 | 12:55 | 13:15 | 13:24 | 44 |
| M1.3 | 08:04 | 08:29 | 09:02 | 44 |
| M1.1 | 06:28 | 06:42 | 06:48 | 44 |
| C5.8 | 03:12 | 03:19 | 03:33 | 44 |
| M4.9 | 00:04 | 00:10 | 00:16 | 44 |