Solar flares on June 16, 2023
The most powerful solar flare in 24 hours
M1.0 (strong) flare - June 16 at 12:59 PM
Solar activity index
Value as of the end of the day on June 16, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 15, 2023 to June 16, 2023
Time zone — UTC-07 (Seattle) — summer time
List of solar flares for June 16, 2023
The total number of solar flares of class C and higher — 6 flares
C class — 4 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.1 | 14:34 | 14:41 | 14:48 | 3335 |
| M1.0 | 12:52 | 12:59 | 13:07 | 3331 |
| C1.8 | 09:12 | 09:16 | 09:22 | 3329 |
| C2.7 | 06:16 | 06:24 | 06:30 | 3331 |
| M1.0 | 03:20 | 03:38 | 03:59 | 3338 |
| C3.5 | 01:49 | 02:04 | 02:11 | 3329 |