Solar flares on October 22, 2002
The most powerful solar flare in 24 hours
M1.0 (strong) flare - October 22 at 9:05 PM
Solar activity index
Value as of the end of the day on October 22, 2002
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 21, 2002 to October 22, 2002
Time zone — UTC+05:30 (Thane)
List of solar flares for October 22, 2002
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 20:59 | 21:05 | 21:21 | 162 |
| C2.2 | 18:13 | 18:18 | 18:25 | 162 |
| C1.8 | 10:35 | 10:49 | 11:02 | — |
| C2.4 | 09:40 | 09:45 | 10:00 | 162 |
| C4.7 | 05:02 | 05:28 | 05:37 | 162 |
| C6.6 | 02:31 | 02:43 | 02:54 | 160 |
| C2.0 | 01:34 | 01:38 | 01:47 | — |