Solar flares on September 12, 2000
The most powerful solar flare in 24 hours
M1.0 (strong) flare - September 12 at 2:13 PM
Solar activity index
Value as of the end of the day on September 12, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 11, 2000 to September 12, 2000
Time zone — UTC+02 (Berlin) — summer time
List of solar flares for September 12, 2000
The total number of solar flares of class C and higher — 3 flares
C class — 2 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 13:31 | 14:13 | 15:13 | — |
| C4.6 | 10:55 | 11:21 | 11:40 | — |
| C1.1 | 02:45 | 02:55 | 03:16 | — |