Solar flares on July 30, 2013
The most powerful solar flare in 24 hours
C6.3 (normal) flare - July 30 at 12:18 AM
Solar activity index
Value as of the end of the day on July 30, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 29, 2013 to July 30, 2013
Time zone — UTC+01 (London) — summer time
List of solar flares for July 30, 2013
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 23:03 | 23:19 | 23:33 | 1809 |
| C1.1 | 02:10 | 02:15 | 02:20 | 1801 |
| C6.3 | 00:07 | 00:18 | 00:29 | 1800 |