Solar flares on December 17, 2000
The most powerful solar flare in 24 hours
C5.8 (normal) flare - December 17 at 9:40 PM
Solar activity index
Value as of the end of the day on December 17, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 16, 2000 to December 17, 2000
Time zone — UTC+03 (Sochi)
List of solar flares for December 17, 2000
The total number of solar flares of class C and higher — 12 flares
C class — 12 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.8 | 21:35 | 21:40 | 21:46 | 9276 |
| C3.1 | 20:44 | 20:47 | 20:50 | 9276 |
| C3.7 | 19:19 | 19:26 | 19:30 | 9276 |
| C4.0 | 15:01 | 15:05 | 15:12 | 9276 |
| C2.1 | 12:02 | 12:06 | 12:14 | 9276 |
| C3.7 | 07:49 | 08:24 | 08:35 | 9266 |
| C2.6 | 05:42 | 05:56 | 06:06 | 9276 |
| C4.4 | 04:46 | 04:49 | 04:53 | — |
| C2.4 | 04:25 | 04:32 | 04:40 | — |
| C2.1 | 03:56 | 04:00 | 04:06 | 9271 |
| C1.8 | 03:02 | 03:05 | 03:19 | — |
| C1.7 | 01:53 | 01:56 | 02:01 | 9276 |