Solar flares on April 19, 2023
The most powerful solar flare in 24 hours
C3.9 (normal) flare - April 19 at 1:41 AM
Solar activity index
Value as of the end of the day on April 19, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from April 18, 2023 to April 19, 2023
Time zone — UTC-07 (Salem) — summer time
List of solar flares for April 19, 2023
The total number of solar flares of class C and higher — 10 flares
C class — 10 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.2 | 20:17 | 20:23 | 20:28 | 3284 |
| C1.8 | 20:04 | 20:12 | 20:17 | 3283 |
| C2.2 | 18:12 | 18:19 | 18:30 | — |
| C2.6 | 16:31 | 16:48 | 17:14 | 3283 |
| C3.4 | 09:26 | 09:38 | 09:44 | 3282 |
| C2.7 | 08:54 | 09:08 | 09:24 | 3282 |
| C2.3 | 06:38 | 06:47 | 06:51 | 3282 |
| C2.0 | 06:24 | 06:35 | 06:38 | 3282 |
| C1.8 | 06:07 | 06:18 | 06:24 | 3282 |
| C3.9 | 01:11 | 01:41 | 02:12 | 3272 |