Solar flares on January 22, 2003
The most powerful solar flare in 24 hours
M1.2 (strong) flare - January 22 at 7:44 AM
Solar activity index
Value as of the end of the day on January 22, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 21, 2003 to January 22, 2003
Time zone — UTC+03 (Moscow)
List of solar flares for January 22, 2003
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 16:55 | 16:58 | 17:00 | 263 |
| C1.6 | 15:58 | 16:24 | 16:48 | — |
| M1.2 | 07:35 | 07:44 | 07:50 | 260 |
| C2.3 | 00:29 | 00:40 | 00:48 | 260 |