Solar flares on September 30, 2000
The most powerful solar flare in 24 hours
M1.0 (strong) flare - September 30 at 11:57 PM
Solar activity index
Value as of the end of the day on September 30, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 29, 2000 to September 30, 2000
Time zone — UTC+05:30 (Indore)
List of solar flares for September 30, 2000
The total number of solar flares of class C and higher — 10 flares
C class — 9 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.0 | 23:08 | 23:57 | 00:35 | 9178 |
| C3.6 | 21:41 | 21:49 | 21:59 | 9178 |
| C3.9 | 18:27 | 18:36 | 18:44 | 9178 |
| C3.7 | 15:26 | 15:31 | 15:37 | 9178 |
| C5.7 | 14:25 | 14:29 | 14:31 | 9173 |
| C2.2 | 13:54 | 13:59 | 14:05 | 9178 |
| C4.7 | 09:59 | 10:04 | 10:06 | 9173 |
| C2.3 | 08:44 | 08:48 | 08:51 | 9173 |
| C2.9 | 05:23 | 05:31 | 05:38 | 9169 |
| C2.8 | 02:16 | 02:21 | 02:26 | 9173 |