Solar flares on October 17, 2022
The most powerful solar flare in 24 hours
C3.3 (normal) flare - October 17 at 5:14 PM
Solar activity index
Value as of the end of the day on October 17, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 16, 2022 to October 17, 2022
Time zone — UTC+00
List of solar flares for October 17, 2022
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 23:21 | 23:29 | 23:42 | — |
| C3.3 | 16:48 | 17:14 | 17:52 | 3124 |
| C1.0 | 15:11 | 15:17 | 15:25 | — |
| C1.6 | 01:58 | 02:11 | 02:16 | 3116 |