Solar flares on December 19, 2000
The most powerful solar flare in 24 hours
C9.5 (normal) flare - December 19 at 3:54 PM
Solar activity index
Value as of the end of the day on December 19, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 18, 2000 to December 19, 2000
Time zone — UTC+05:30 (Indore)
List of solar flares for December 19, 2000
The total number of solar flares of class C and higher — 11 flares
C class — 11 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.3 | 23:40 | 23:49 | 00:05 | — |
| C3.0 | 19:41 | 19:45 | 19:49 | 9269 |
| C9.5 | 15:33 | 15:54 | 15:58 | 9278 |
| C2.2 | 10:25 | 10:29 | 10:35 | 9267 |
| C2.5 | 08:34 | 08:37 | 08:43 | — |
| C4.0 | 07:20 | 07:29 | 07:37 | 9276 |
| C2.1 | 05:52 | 05:55 | 06:00 | 9267 |
| C3.5 | 04:32 | 04:42 | 04:53 | 9279 |
| C2.4 | 03:31 | 03:40 | 03:42 | 9278 |
| C3.1 | 02:11 | 02:15 | 02:20 | — |
| C2.7 | 01:40 | 01:44 | 01:48 | — |