Solar flares on August 30, 2026
The most powerful solar flare in 24 hours
C3.0 (normal) flare - August 30 at 1:20 AM
Solar activity index
Value as of the end of the day on August 30, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 29, 2026 to August 30, 2026
Time zone — UTC+00
List of solar flares for August 30, 2026
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.3 | 16:49 | 16:56 | 17:11 | — |
| C3.0 | 01:10 | 01:20 | 01:25 | — |