Solar flares on August 27, 2001
The most powerful solar flare in 24 hours
M1.9 (strong) flare - August 27 at 9:38 AM
Solar activity index
Value as of the end of the day on August 27, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 26, 2001 to August 27, 2001
Time zone — UTC+03 (Vilnius)
List of solar flares for August 27, 2001
The total number of solar flares of class C and higher — 11 flares
C class — 10 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.0 | 20:43 | 20:46 | 20:53 | 9591 |
| C3.9 | 18:25 | 18:34 | 18:40 | 9591 |
| C2.1 | 17:30 | 17:33 | 17:36 | — |
| C3.3 | 17:11 | 17:14 | 17:18 | 9591 |
| C4.6 | 16:38 | 16:45 | 16:51 | 9591 |
| C2.0 | 13:26 | 13:30 | 13:38 | — |
| M1.9 | 09:31 | 09:38 | 09:56 | — |
| C3.2 | 08:29 | 08:51 | 09:04 | 9591 |
| C3.0 | 06:45 | 07:05 | 07:37 | 9591 |
| C4.1 | 03:10 | 03:17 | 03:32 | 9591 |
| C5.7 | 23:39 | 00:00 | 00:12 | 9591 |