Solar flares on January 9, 2003
The most powerful solar flare in 24 hours
M1.0 (strong) flare - January 9 at 11:07 AM
Solar activity index
Value as of the end of the day on January 9, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 8, 2003 to January 9, 2003
Time zone — UTC+05:30 (Ranchi)
List of solar flares for January 9, 2003
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.7 | 23:50 | 23:53 | 23:56 | 251 |
| C2.4 | 22:50 | 22:56 | 23:03 | 251 |
| C2.5 | 18:49 | 18:53 | 18:57 | 251 |
| C2.6 | 13:18 | 13:22 | 13:25 | — |
| M1.0 | 11:02 | 11:07 | 11:14 | 251 |
| C3.4 | 08:19 | 08:23 | 08:27 | — |
| C9.8 | 06:57 | 07:09 | 07:33 | 242 |
| C1.8 | 03:07 | 03:12 | 03:20 | — |