Solar flares on October 16, 2001
The most powerful solar flare in 24 hours
C6.0 (normal) flare - October 16 at 9:26 PM
Solar activity index
Value as of the end of the day on October 16, 2001
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 15, 2001 to October 16, 2001
Time zone — UTC+02 (Berlin) — summer time
List of solar flares for October 16, 2001
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C6.0 | 21:19 | 21:26 | 21:43 | 9661 |
| C3.5 | 20:09 | 20:14 | 20:21 | 9661 |
| C2.8 | 18:32 | 18:44 | 18:54 | — |
| C2.1 | 12:32 | 12:39 | 12:47 | — |
| C5.0 | 11:23 | 11:27 | 11:29 | — |
| C1.9 | 10:15 | 10:22 | 10:29 | — |
| C1.7 | 08:10 | 08:30 | 08:48 | — |
| C1.5 | 03:59 | 04:02 | 04:05 | — |