Solar flares on October 20, 2023
The most powerful solar flare in 24 hours
C2.2 (normal) flare - October 20 at 11:00 AM
Solar activity index
Value as of the end of the day on October 20, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 19, 2023 to October 20, 2023
Time zone — UTC+06 (Omsk)
List of solar flares for October 20, 2023
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 |
|---|---|---|---|---|
| C1.7 | 17:00 | 17:14 | 17:37 | — |
| C1.3 | 15:31 | 15:53 | 16:26 | — |
| C2.2 | 10:20 | 11:00 | 11:24 | — |
| C1.4 | 08:11 | 08:39 | 09:22 | — |
| C1.4 | 02:47 | 03:06 | 03:30 | — |
| C1.1 | 23:52 | 00:03 | 00:09 | 3465 |