Solar flares on September 7, 2023
The most powerful solar flare in 24 hours
M2.1 (strong) flare - September 7 at 4:09 PM
Solar activity index
Value as of the end of the day on September 7, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 6, 2023 to September 7, 2023
Time zone — UTC-03 (Moncton) — summer time
List of solar flares for September 7, 2023
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M2.1 | 15:58 | 16:09 | 16:24 | 3425 |
| C1.3 | 12:59 | 13:03 | 13:07 | 3422 |
| C1.3 | 12:38 | 12:47 | 12:59 | 3422 |
| C3.0 | 08:41 | 08:47 | 08:51 | 3423 |
| C3.4 | 07:26 | 07:31 | 07:35 | 3421 |
| C3.3 | 02:05 | 02:24 | 02:38 | 3423 |