Solar flares on December 16, 2000
The most powerful solar flare in 24 hours
C4.4 (normal) flare - December 16 at 7:49 PM
Solar activity index
Value as of the end of the day on December 16, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 15, 2000 to December 16, 2000
Time zone — UTC-06 (Springfield)
List of solar flares for December 16, 2000
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.7 | 22:49 | 23:24 | 23:35 | 9266 |
| C2.6 | 20:42 | 20:56 | 21:06 | 9276 |
| C4.4 | 19:46 | 19:49 | 19:53 | — |
| C2.4 | 19:25 | 19:32 | 19:40 | — |
| C2.1 | 18:56 | 19:00 | 19:06 | 9271 |
| C1.8 | 18:02 | 18:05 | 18:19 | — |
| C1.7 | 16:53 | 16:56 | 17:01 | 9276 |
| C2.3 | 13:21 | 13:26 | 13:31 | 9271 |