Solar flares on September 16, 2022
The most powerful solar flare in 24 hours
M7.9 (strong) flare - September 16 at 9:49 AM
Solar activity index
Value as of the end of the day on September 16, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 15, 2022 to September 16, 2022
Time zone — UTC+00
List of solar flares for September 16, 2022
The total number of solar flares of class C and higher — 14 flares
C class — 12 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.3 | 23:37 | 23:44 | 23:50 | 3102 |
| C2.4 | 22:59 | 23:09 | 23:14 | 3102 |
| C2.2 | 21:06 | 21:18 | 21:24 | 3098 |
| C2.7 | 19:02 | 19:07 | 19:11 | 3098 |
| M6.2 | 15:49 | 15:59 | 16:12 | 3098 |
| C1.5 | 15:20 | 15:25 | 15:40 | 3098 |
| M7.9 | 09:44 | 09:49 | 09:56 | 3098 |
| C3.7 | 07:35 | 07:38 | 07:45 | 3098 |
| C3.2 | 06:11 | 06:15 | 06:19 | 3098 |
| C3.0 | 04:21 | 04:25 | 04:30 | 3103 |
| C3.9 | 03:08 | 03:17 | 03:22 | 3103 |
| C2.6 | 02:54 | 03:02 | 03:06 | 3098 |
| C1.6 | 01:00 | 01:05 | 01:09 | 3103 |
| C2.0 | 00:17 | 00:23 | 00:35 | 3098 |