Solar flares on August 18, 2013
The most powerful solar flare in 24 hours
M1.4 (strong) flare - August 18 at 1:03 AM
Solar activity index
Value as of the end of the day on August 18, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 17, 2013 to August 18, 2013
Time zone — UTC+05:30 (Chandannagar)
List of solar flares for August 18, 2013
The total number of solar flares of class C and higher — 2 flares
C class — 1 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 16:54 | 17:01 | 17:13 | — |
| M1.4 | 00:19 | 01:03 | 01:24 | 1818 |