Solar flares on September 25, 2000
The most powerful solar flare in 24 hours
C4.2 (normal) flare - September 25 at 5:59 PM
Solar activity index
Value as of the end of the day on September 25, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 24, 2000 to September 25, 2000
Time zone — UTC-07 (Phoenix)
List of solar flares for September 25, 2000
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.0 | 21:43 | 21:46 | 21:48 | — |
| C4.2 | 17:55 | 17:59 | 18:02 | — |
| C1.5 | 13:08 | 13:11 | 13:14 | — |
| C1.8 | 07:54 | 07:57 | 07:59 | — |
| C2.2 | 05:21 | 05:54 | 06:13 | 9169 |