Solar flares on December 22, 2000
The most powerful solar flare in 24 hours
C3.7 (normal) flare - December 22 at 8:22 PM
Solar activity index
Value as of the end of the day on December 22, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 21, 2000 to December 22, 2000
Time zone — UTC-03:30 (Saint john's)
List of solar flares for December 22, 2000
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.7 | 22:25 | 22:37 | 22:45 | 9280 |
| C3.7 | 20:15 | 20:22 | 20:46 | 9283 |
| C2.0 | 17:26 | 17:41 | 17:53 | 9283 |
| C1.8 | 16:41 | 16:44 | 16:46 | — |
| C2.6 | 16:01 | 16:04 | 16:07 | 9280 |
| C2.4 | 10:33 | 10:39 | 10:44 | — |
| C1.5 | 09:51 | 09:56 | 10:01 | — |
| C1.7 | 06:37 | 06:40 | 06:44 | — |
| C2.3 | 00:21 | 00:28 | 00:39 | — |