Solar flares on July 16, 2026
The most powerful solar flare in 24 hours
C5.3 (normal) flare - July 16 at 3:35 PM
Solar activity index
Value as of the end of the day on July 16, 2026
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 15, 2026 to July 16, 2026
Time zone — UTC-06 (Santa Fe) — summer time
List of solar flares for July 16, 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 |
|---|---|---|---|---|
| C1.5 | 17:51 | 18:02 | 18:09 | — |
| C5.3 | 15:23 | 15:35 | 15:38 | — |