Solar flares on January 20, 2000
The most powerful solar flare in 24 hours
C4.1 (normal) flare - January 20 at 7:56 AM
Solar activity index
Value as of the end of the day on January 20, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 19, 2000 to January 20, 2000
Time zone — UTC+05:30 (Bilaspur)
List of solar flares for January 20, 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 |
|---|---|---|---|---|
| C1.8 | 09:29 | 09:34 | 09:38 | — |
| C4.1 | 07:51 | 07:56 | 08:00 | — |
| C2.4 | 03:43 | 03:51 | 03:54 | — |