Solar flares on September 12, 2000
The most powerful solar flare in 24 hours
M1.0 (strong) flare - September 12 at 8:13 AM
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-04 (Dover) — summer time
List of solar flares for September 12, 2000
The total number of solar flares of class C and higher — 2 flares
C class — 1 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 07:31 | 08:13 | 09:13 | — |
| C4.6 | 04:55 | 05:21 | 05:40 | — |