Solar flares on January 3, 2003
The most powerful solar flare in 24 hours
C2.0 (normal) flare - January 3 at 11:50 PM
Solar activity index
Value as of the end of the day on January 3, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 2, 2003 to January 3, 2003
Time zone — UTC+03 (Moscow)
List of solar flares for January 3, 2003
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 23:46 | 23:50 | 23:59 | 243 |
| C1.9 | 22:34 | 22:38 | 22:40 | 243 |
| C2.0 | 17:33 | 17:45 | 18:00 | 234 |
| C1.0 | 07:47 | 07:52 | 07:56 | 242 |