Solar flares on July 26, 2002
The most powerful solar flare in 24 hours
M8.7 (strong) flare - July 26 at 2:12 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-07 (Phoenix)
List of solar flares for July 26, 2002
The total number of solar flares of class C and higher — 13 flares
C class — 8 | M class — 5 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.1 | 21:33 | 21:39 | 21:44 | 44 |
| C9.6 | 19:10 | 19:12 | 19:14 | 39 |
| C1.1 | 18:41 | 18:47 | 18:50 | — |
| M4.6 | 15:36 | 15:38 | 15:41 | 44 |
| M5.3 | 15:03 | 15:17 | 15:32 | — |
| M8.7 | 13:51 | 14:12 | 14:29 | 44 |
| M1.0 | 11:57 | 12:03 | 12:06 | 44 |
| C9.5 | 11:03 | 11:29 | 11:45 | 44 |
| C3.8 | 09:10 | 09:13 | 09:16 | 44 |
| C4.2 | 08:28 | 08:32 | 08:39 | 44 |
| C3.0 | 06:36 | 06:42 | 06:55 | 44 |
| C2.7 | 05:55 | 06:15 | 06:24 | 44 |
| M1.3 | 01:04 | 01:29 | 02:02 | 44 |