Solar flares on September 19, 2022
The most powerful solar flare in 24 hours
C5.5 (normal) flare - September 19 at 11:42 PM
Solar activity index
Value as of the end of the day on September 19, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 18, 2022 to September 19, 2022
Time zone — UTC-06 (Calgary) — summer time
List of solar flares for September 19, 2022
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.5 | 23:35 | 23:42 | 23:55 | 3102 |
| C1.5 | 13:30 | 13:36 | 13:40 | 3105 |
| C2.5 | 07:46 | 07:57 | 08:03 | 3102 |
| C1.7 | 05:43 | 05:49 | 05:53 | 3102 |
| C1.8 | 04:29 | 04:38 | 04:49 | 3102 |
| C4.8 | 00:05 | 00:19 | 00:46 | — |