Solar flares on August 18, 2010
The most powerful solar flare in 24 hours
C4.5 (normal) flare - August 18 at 5:48 AM
Solar activity index
Value as of the end of the day on August 18, 2010
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 17, 2010 to August 18, 2010
Time zone — UTC+00 (Reykjavik)
List of solar flares for August 18, 2010
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 |
|---|---|---|---|---|
| C4.5 | 04:45 | 05:48 | 06:51 | 1099 |
| C1.5 | 23:05 | 00:01 | 00:22 | 1099 |