Solar flares on October 28, 2000
The most powerful solar flare in 24 hours
M1.7 (strong) flare - October 28 at 9:49 PM
Solar activity index
Value as of the end of the day on October 28, 2000
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 27, 2000 to October 28, 2000
Time zone — UTC+03 (Elista)
List of solar flares for October 28, 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 |
|---|---|---|---|---|
| C3.9 | 22:40 | 22:44 | 22:46 | — |
| M1.7 | 21:41 | 21:49 | 21:54 | — |
| C4.8 | 19:30 | 19:38 | 19:45 | — |
| C3.1 | 14:06 | 14:36 | 14:54 | — |
| C9.6 | 12:39 | 12:52 | 13:02 | — |
| C8.1 | 10:18 | 10:23 | 10:27 | — |
| C9.7 | 10:03 | 10:10 | 10:15 | 9212 |
| C4.9 | 07:04 | 07:36 | 08:08 | — |
| C2.1 | 04:40 | 04:44 | 04:49 | — |
| C2.0 | 02:29 | 02:33 | 02:38 | — |