Solar flares on March 15, 2000
The most powerful solar flare in 24 hours
M1.4 (strong) flare - March 15 at 11:40 AM
Solar activity index
Value as of the end of the day on March 15, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 14, 2000 to March 15, 2000
Time zone — UTC-07 (Phoenix)
List of solar flares for March 15, 2000
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 23:17 | 23:20 | 23:25 | — |
| C2.1 | 21:20 | 21:23 | 21:25 | 8906 |
| C1.7 | 20:39 | 20:44 | 20:47 | 8913 |
| C1.2 | 16:16 | 16:20 | 16:25 | — |
| C2.1 | 14:11 | 14:15 | 14:17 | — |
| M1.4 | 11:36 | 11:40 | 11:43 | 8906 |
| C3.2 | 11:25 | 11:32 | 11:34 | — |
| C1.2 | 08:56 | 08:59 | 09:01 | — |
| C1.7 | 07:11 | 07:14 | 07:16 | 8901 |
| C1.3 | 03:57 | 04:00 | 04:06 | — |
| C4.1 | 00:49 | 00:54 | 01:01 | — |