Solar flares on May 19, 2023
The most powerful solar flare in 24 hours
M2.7 (strong) flare - May 19 at 2:26 PM
Solar activity index
Value as of the end of the day on May 19, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 18, 2023 to May 19, 2023
Time zone — UTC-06 (Cheyenne) — summer time
List of solar flares for May 19, 2023
The total number of solar flares of class C and higher — 22 flares
C class — 20 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.2 | 23:42 | 23:53 | 00:01 | 3311 |
| C6.9 | 22:36 | 22:50 | 22:57 | 3312 |
| C3.2 | 22:18 | 22:24 | 22:30 | 3312 |
| C5.1 | 21:08 | 21:17 | 21:22 | 3305 |
| C5.4 | 20:37 | 20:40 | 20:44 | 3311 |
| C4.9 | 20:24 | 20:33 | 20:37 | 3311 |
| C2.7 | 18:37 | 18:47 | 19:02 | 3305 |
| C2.9 | 18:13 | 18:23 | 18:29 | 3312 |
| M2.7 | 14:14 | 14:26 | 14:38 | 3311 |
| M2.3 | 13:45 | 14:06 | 14:14 | 3311 |
| C3.2 | 13:36 | 13:43 | 13:45 | 3311 |
| C5.1 | 13:05 | 13:14 | 13:22 | 3312 |
| C5.3 | 11:24 | 11:29 | 11:36 | 3311 |
| C4.1 | 11:10 | 11:21 | 11:24 | 3311 |
| C5.9 | 10:15 | 10:31 | 10:44 | 3311 |
| C2.9 | 09:30 | 09:35 | 09:39 | 3311 |
| C6.1 | 06:17 | 06:39 | 07:00 | 3311 |
| C4.0 | 04:07 | 04:17 | 04:33 | 3311 |
| C2.8 | 03:23 | 03:30 | 03:36 | 3311 |
| C4.7 | 01:28 | 01:42 | 01:54 | 3311 |
| C5.7 | 00:43 | 00:49 | 00:58 | 3311 |
| C3.2 | 00:25 | 00:31 | 00:40 | — |