Solar flares on March 13, 2014
The most powerful solar flare in 24 hours
M1.2 (strong) flare - March 13 at 3:19 PM
Solar activity index
Value as of the end of the day on March 13, 2014
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 12, 2014 to March 13, 2014
Time zone — UTC-04 (Thunder bay) — summer time
List of solar flares for March 13, 2014
The total number of solar flares of class C and higher — 4 flares
C class — 3 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.1 | 23:02 | 23:20 | 23:33 | 1996 |
| M1.2 | 15:03 | 15:19 | 15:30 | 1996 |
| C1.7 | 13:09 | 13:15 | 13:24 | 2003 |
| C1.7 | 09:39 | 09:44 | 09:51 | 2003 |