Solar flares on March 22, 2013
The most powerful solar flare in 24 hours
C1.4 (normal) flare - March 22 at 8:20 AM
Solar activity index
Value as of the end of the day on March 22, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 21, 2013 to March 22, 2013
Time zone — UTC-04 (Ottawa) — summer time
List of solar flares for March 22, 2013
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 14:33 | 14:49 | 14:53 | 1692 |
| C1.4 | 08:16 | 08:20 | 08:28 | 1692 |
| C1.3 | 04:22 | 04:28 | 04:31 | 1692 |
| C1.2 | 02:54 | 03:02 | 03:13 | — |