Solar flares on July 30, 2004
The most powerful solar flare in 24 hours
C1.2 (normal) flare - July 30 at 7:31 AM
Solar activity index
Value as of the end of the day on July 30, 2004
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 29, 2004 to July 30, 2004
Time zone — UTC+00
List of solar flares for July 30, 2004
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 07:27 | 07:31 | 07:34 | 652 |
| C1.0 | 23:54 | 00:12 | 00:14 | 652 |