Solar flares on October 29, 2021
The most powerful solar flare in 24 hours
M1.5 (strong) flare - October 29 at 8:12 AM
Solar activity index
Value as of the end of the day on October 29, 2021
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 28, 2021 to October 29, 2021
Time zone — UTC+05:30 (Thane)
List of solar flares for October 29, 2021
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 18:50 | 19:00 | 19:10 | 2887 |
| C1.5 | 16:48 | 16:56 | 17:07 | 2891 |
| C1.1 | 12:56 | 13:15 | 13:35 | 2887 |
| C5.9 | 11:30 | 11:37 | 11:45 | 2891 |
| C4.8 | 11:13 | 11:28 | 11:30 | 2891 |
| M1.5 | 07:52 | 08:12 | 08:23 | 2891 |
| C1.5 | 02:32 | 02:37 | 02:41 | 2891 |
| C3.1 | 01:04 | 01:15 | 01:33 | 2891 |