Solar flares on March 13, 2000
The most powerful solar flare in 24 hours
M1.4 (strong) flare - March 13 at 6:48 AM
Solar activity index
Value as of the end of the day on March 13, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 12, 2000 to March 13, 2000
Time zone — UTC-04 (Quebec) — summer time
List of solar flares for March 13, 2000
The total number of solar flares of class C and higher — 14 flares
C class — 13 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 19:03 | 19:14 | 19:24 | — |
| C1.7 | 17:05 | 17:09 | 17:13 | — |
| C2.8 | 15:09 | 15:15 | 15:18 | — |
| C3.2 | 14:26 | 14:32 | 14:37 | — |
| C1.8 | 13:15 | 13:30 | 13:43 | 8901 |
| C2.2 | 12:42 | 12:49 | 12:53 | — |
| C3.5 | 12:09 | 12:23 | 12:28 | 8906 |
| C1.4 | 11:07 | 11:10 | 11:14 | — |
| C2.4 | 10:35 | 10:39 | 10:44 | 8910 |
| M1.4 | 06:38 | 06:48 | 07:01 | 8906 |
| C2.7 | 05:29 | 05:42 | 05:57 | 8906 |
| C3.7 | 04:20 | 04:27 | 04:36 | 8906 |
| C3.9 | 03:13 | 03:29 | 03:38 | 8906 |
| C6.8 | 00:59 | 01:07 | 01:14 | 8906 |