Solar flares on March 16, 2025
The most powerful solar flare in 24 hours
C6.5 (normal) flare - March 16 at 10:32 PM
Solar activity index
Value as of the end of the day on March 16, 2025
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 15, 2025 to March 16, 2025
Time zone — UTC+00
List of solar flares for March 16, 2025
The total number of solar flares of class C and higher — 9 flares
C class — 9 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 23:24 | 23:31 | 23:39 | 4030 |
| C6.5 | 22:27 | 22:32 | 22:42 | 4028 |
| C2.5 | 20:46 | 21:11 | 21:20 | 4029 |
| C1.4 | 14:53 | 15:15 | 15:49 | 4021 |
| C2.1 | 12:48 | 13:01 | 13:13 | 4028 |
| C1.9 | 11:25 | 11:34 | 11:41 | 4019 |
| C2.4 | 08:17 | 08:21 | 08:29 | 4019 |
| C4.2 | 07:39 | 08:03 | 08:13 | 4019 |
| C2.1 | 01:51 | 02:04 | 02:09 | 4019 |