Solar flares on April 12, 2000
The most powerful solar flare in 24 hours
M1.3 (strong) flare - April 12 at 10:35 AM
Solar activity index
Value as of the end of the day on April 12, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 11, 2000 to April 12, 2000
Time zone — UTC+07 (Barnaul)
List of solar flares for April 12, 2000
The total number of solar flares of class C and higher — 7 flares
C class — 4 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C7.8 | 19:05 | 19:14 | 19:18 | — |
| C1.6 | 16:03 | 16:23 | 16:41 | 8948 |
| C2.1 | 13:22 | 13:30 | 13:33 | 8948 |
| C2.1 | 12:08 | 12:12 | 12:32 | — |
| M1.3 | 10:27 | 10:35 | 10:50 | 8948 |
| M1.1 | 06:29 | 06:37 | 06:45 | 8948 |
| M1.0 | 00:57 | 01:10 | 01:17 | 8948 |