Solar flares on December 26, 2003
The most powerful solar flare in 24 hours
M1.5 (strong) flare - December 26 at 8:28 PM
Solar activity index
Value as of the end of the day on December 26, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 25, 2003 to December 26, 2003
Time zone — UTC+01 (Vaduz)
List of solar flares for December 26, 2003
The total number of solar flares of class C and higher — 5 flares
C class — 4 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.5 | 20:13 | 20:28 | 20:33 | 528 |
| C1.8 | 17:14 | 17:23 | 17:32 | 528 |
| C1.0 | 13:04 | 13:09 | 13:15 | 528 |
| C1.2 | 12:37 | 12:43 | 12:50 | 528 |
| C7.1 | 11:23 | 11:40 | 11:59 | 528 |