Solar flares on October 26, 2026
The most powerful solar flare in 24 hours
C1.9 (normal) flare - October 26 at 8:38 AM
Solar activity index
Value as of the end of the day on October 26, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 25, 2026 to October 26, 2026
Time zone — UTC+00
List of solar flares for October 26, 2026
The total number of solar flares of class C and higher — 4 flares
C class — 4 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 08:21 | 08:38 | 08:51 | 4561 |
| C1.5 | 05:36 | 05:44 | 05:48 | 4561 |
| C1.2 | 03:52 | 03:55 | 03:57 | 4561 |
| C1.5 | 01:23 | 01:34 | 01:39 | 4560 |