Solar flares on March 28, 2024
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - March 28 at 1:56 PM
Solar activity index
Value as of the end of the day on March 28, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 27, 2024 to March 28, 2024
Time zone — UTC-07 (Phoenix)
List of solar flares for March 28, 2024
The total number of solar flares of class C and higher — 12 flares
C class — 8 | M class — 3 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| C3.1 | 21:37 | 21:46 | 21:54 | 3615 |
| M3.2 | 19:17 | 19:30 | 19:42 | 3615 |
| C9.4 | 18:48 | 19:06 | 19:17 | 3615 |
| C4.6 | 17:47 | 17:54 | 18:02 | 3615 |
| X1.1 | 13:29 | 13:56 | 14:01 | 3615 |
| M1.1 | 12:21 | 12:31 | 12:38 | 3615 |
| C4.3 | 11:10 | 11:18 | 11:25 | 3615 |
| C8.4 | 09:58 | 10:07 | 10:15 | 3615 |
| M6.1 | 08:40 | 08:56 | 09:03 | 3615 |
| C7.8 | 07:16 | 07:23 | 07:27 | 3615 |
| C7.9 | 06:54 | 07:03 | 07:16 | 3615 |
| C8.4 | 02:33 | 02:43 | 02:48 | 3615 |