Solar flares on August 16, 2025
The most powerful solar flare in 24 hours
C7.7 (normal) flare - August 16 at 2:52 AM
Solar activity index
Value as of the end of the day on August 16, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from August 15, 2025 to August 16, 2025
Time zone — UTC+05:30 (Bilaspur)
List of solar flares for August 16, 2025
The total number of solar flares of class C and higher — 6 flares
C class — 6 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.4 | 23:45 | 23:56 | 00:13 | 4180 |
| C1.2 | 11:42 | 11:53 | 12:04 | 4172 |
| C7.7 | 02:41 | 02:52 | 02:56 | 4172 |
| C1.1 | 02:10 | 02:16 | 02:23 | 4178 |
| C1.0 | 01:20 | 01:24 | 01:26 | 4179 |
| C1.6 | 00:13 | 00:27 | 00:52 | 4172 |