Solar flares on March 28, 2022
The most powerful solar flare in 24 hours
M4.0 (strong) flare - March 28 at 2:29 PM
Solar activity index
Value as of the end of the day on March 28, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 27, 2022 to March 28, 2022
Time zone — UTC+03 (Moscow)
List of solar flares for March 28, 2022
The total number of solar flares of class C and higher — 12 flares
C class — 10 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.1 | 23:49 | 23:59 | 00:09 | 2975 |
| C6.3 | 21:48 | 22:00 | 22:08 | 2975 |
| C9.8 | 20:03 | 20:13 | 20:32 | 2975 |
| C5.1 | 19:16 | 19:43 | 19:59 | — |
| M4.0 | 13:58 | 14:29 | 14:45 | 2975 |
| C2.1 | 12:48 | 12:57 | 13:03 | 2975 |
| C1.5 | 11:31 | 11:41 | 11:50 | 2978 |
| C1.1 | 09:32 | 09:42 | 09:57 | 2975 |
| C1.2 | 06:17 | 06:23 | 06:27 | 2975 |
| C2.1 | 03:55 | 04:07 | 04:15 | 2978 |
| C1.9 | 03:38 | 03:43 | 03:55 | 2978 |
| C4.1 | 02:54 | 03:10 | 03:23 | 2978 |