Solar flares on March 22, 2000
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - March 22 at 2:48 PM
Solar activity index
Value as of the end of the day on March 22, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 21, 2000 to March 22, 2000
Time zone — UTC-04 (Dover) — summer time
List of solar flares for March 22, 2000
The total number of solar flares of class C and higher — 11 flares
C class — 9 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.1 | 23:22 | 23:25 | 23:32 | — |
| C5.0 | 21:59 | 22:03 | 22:06 | — |
| C9.3 | 20:55 | 21:01 | 21:05 | — |
| M1.3 | 20:27 | 20:30 | 20:33 | — |
| X1.1 | 14:34 | 14:48 | 14:56 | 8910 |
| C3.5 | 14:16 | 14:20 | 14:22 | 8917 |
| C7.7 | 13:41 | 13:44 | 13:46 | 8917 |
| C5.1 | 09:03 | 09:11 | 09:32 | 8910 |
| C9.3 | 06:47 | 07:07 | 07:15 | 8913 |
| C3.8 | 05:18 | 05:25 | 05:35 | — |
| C5.5 | 03:15 | 03:21 | 03:31 | 8917 |