Solar flares on March 16, 2025
The most powerful solar flare in 24 hours
C7.8 (normal) flare - March 16 at 11:42 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-06 (Lethbridge)
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 |
|---|---|---|---|---|
| C7.8 | 23:21 | 23:42 | 23:51 | 4028 |
| C1.8 | 17:24 | 17:31 | 17:39 | 4030 |
| C6.5 | 16:27 | 16:32 | 16:42 | 4028 |
| C2.5 | 14:46 | 15:11 | 15:20 | 4029 |
| C1.4 | 08:53 | 09:15 | 09:49 | 4021 |
| C2.1 | 06:48 | 07:01 | 07:13 | 4028 |
| C1.9 | 05:25 | 05:34 | 05:41 | 4019 |
| C2.4 | 02:17 | 02:21 | 02:29 | 4019 |
| C4.2 | 01:39 | 02:03 | 02:13 | 4019 |