Solar flares on May 13, 2022
The most powerful solar flare in 24 hours
C4.2 (normal) flare - May 13 at 1:09 PM
Solar activity index
Value as of the end of the day on May 13, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 12, 2022 to May 13, 2022
Time zone — UTC+03 (Krasnodar)
List of solar flares for May 13, 2022
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.3 | 21:27 | 21:35 | 21:40 | 3011 |
| C1.8 | 16:52 | 16:57 | 17:05 | 3011 |
| C4.2 | 12:56 | 13:09 | 13:19 | — |
| C2.7 | 12:42 | 12:45 | 12:49 | — |
| C2.9 | 11:53 | 11:58 | 12:04 | 3007 |
| C2.6 | 07:46 | 07:56 | 08:12 | 3007 |
| C2.4 | 03:56 | 04:04 | 04:13 | — |
| C2.8 | 00:51 | 01:01 | 01:09 | 3006 |