Solar flares on April 19, 2022
The most powerful solar flare in 24 hours
M3.7 (strong) flare - April 19 at 8:49 PM
Solar activity index
Value as of the end of the day on April 19, 2022
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 18, 2022 to April 19, 2022
Time zone — UTC+00
List of solar flares for April 19, 2022
The total number of solar flares of class C and higher — 13 flares
C class — 10 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.6 | 21:09 | 21:13 | 21:18 | 2994 |
| M3.7 | 20:39 | 20:49 | 20:58 | 2992 |
| C4.4 | 18:42 | 18:48 | 18:52 | 2994 |
| C4.4 | 18:21 | 18:40 | 18:42 | 2994 |
| C3.9 | 18:12 | 18:17 | 18:21 | 2994 |
| C2.2 | 14:42 | 14:46 | 14:55 | 2992 |
| C3.3 | 13:55 | 14:06 | 14:15 | 2994 |
| C3.1 | 10:50 | 11:03 | 11:10 | 2992 |
| C6.3 | 09:49 | 09:53 | 09:57 | 2993 |
| C2.6 | 07:55 | 08:04 | 08:15 | 2992 |
| M1.0 | 04:43 | 04:50 | 04:59 | 2993 |
| C3.5 | 04:00 | 04:17 | 04:25 | 2993 |
| C1.5 | 00:32 | 00:40 | 00:45 | — |