Solar flares on June 28, 2023
The most powerful solar flare in 24 hours
M1.9 (strong) flare - June 28 at 2:14 PM
Solar activity index
Value as of the end of the day on June 28, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 27, 2023 to June 28, 2023
Time zone — UTC+05:30 (Pune)
List of solar flares for June 28, 2023
The total number of solar flares of class C and higher — 12 flares
C class — 11 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 22:11 | 22:14 | 22:18 | — |
| M1.9 | 13:56 | 14:14 | 14:29 | 3340 |
| C1.6 | 09:32 | 09:39 | 09:45 | 3354 |
| C1.3 | 08:58 | 09:05 | 09:14 | 3354 |
| C3.3 | 07:44 | 07:53 | 08:03 | — |
| C1.4 | 05:59 | 06:02 | 06:09 | 3354 |
| C1.7 | 04:47 | 04:54 | 05:01 | 3351 |
| C4.4 | 03:52 | 04:03 | 04:18 | 3354 |
| C1.9 | 02:41 | 02:49 | 02:58 | 3354 |
| C2.0 | 01:40 | 01:48 | 01:52 | 3340 |
| C1.8 | 00:58 | 01:03 | 01:07 | 3354 |
| C1.7 | 00:26 | 00:29 | 00:33 | 3340 |