Solar flares on October 27, 2026
The most powerful solar flare in 24 hours
C1.1 (normal) flare - October 27 at 5:48 AM
Solar activity index
Value as of the end of the day on October 27, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 26, 2026 to October 27, 2026
Time zone — UTC+03 (Ryazan)
List of solar flares for October 27, 2026
The total number of solar flares of class C and higher — 1 flare
C class — 1 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 05:34 | 05:48 | 05:55 | 4560 |