Solar flares on January 1, 2000
The most powerful solar flare in 24 hours
C3.1 (normal) flare - January 1 at 1:20 AM
Solar activity index
Value as of the end of the day on January 1, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from December 31, 1999 to January 1, 2000
Time zone — UTC+00
List of solar flares for January 1, 2000
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 22:45 | 22:51 | 23:00 | — |
| C3.1 | 01:06 | 01:20 | 01:34 | — |
| C1.7 | 00:01 | 00:08 | 00:14 | — |