Solar flares on March 28, 2022
The most powerful solar flare in 24 hours
M4.0 (strong) flare - March 28 at 6:29 AM
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-05 (Montgomery) — summer time
List of solar flares for March 28, 2022
The total number of solar flares of class C and higher — 15 flares
C class — 11 | M class — 4 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C8.6 | 22:56 | 22:59 | 23:05 | — |
| C5.2 | 22:45 | 22:49 | 22:53 | — |
| C5.5 | 22:26 | 22:39 | 22:44 | — |
| M1.1 | 20:48 | 20:58 | 21:03 | 2974 |
| M2.2 | 19:57 | 20:11 | 20:26 | 2975 |
| C5.8 | 19:08 | 19:21 | 19:37 | 2975 |
| C5.5 | 17:25 | 17:31 | 17:38 | 2975 |
| M1.1 | 15:49 | 15:59 | 16:09 | 2975 |
| C6.3 | 13:48 | 14:00 | 14:08 | 2975 |
| C9.8 | 12:03 | 12:13 | 12:32 | 2975 |
| C5.1 | 11:16 | 11:43 | 11:59 | — |
| M4.0 | 05:58 | 06:29 | 06:45 | 2975 |
| C2.1 | 04:48 | 04:57 | 05:03 | 2975 |
| C1.5 | 03:31 | 03:41 | 03:50 | 2978 |
| C1.1 | 01:32 | 01:42 | 01:57 | 2975 |