Solar flares on July 3, 2003
The most powerful solar flare in 24 hours
C3.8 (normal) flare - July 3 at 2:02 AM
Solar activity index
Value as of the end of the day on July 3, 2003
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 2, 2003 to July 3, 2003
Time zone — UTC-04 (Quebec) — summer time
List of solar flares for July 3, 2003
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 21:16 | 21:21 | 21:28 | — |
| C3.3 | 10:49 | 10:58 | 11:09 | 400 |
| C2.8 | 08:28 | 08:36 | 08:44 | 397 |
| C2.7 | 08:05 | 08:12 | 08:22 | 397 |
| C3.8 | 01:51 | 02:02 | 02:11 | 397 |