Solar flares on June 17, 2024
The most powerful solar flare in 24 hours
M1.5 (strong) flare - June 17 at 8:16 PM
Solar activity index
Value as of the end of the day on June 17, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 16, 2024 to June 17, 2024
Time zone — UTC+09:30 (Adelaide)
List of solar flares for June 17, 2024
The total number of solar flares of class C and higher — 23 flares
C class — 21 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.5 | 20:12 | 20:16 | 20:20 | 3712 |
| C3.1 | 19:00 | 19:07 | 19:14 | 3713 |
| M1.5 | 17:24 | 17:34 | 17:46 | 3712 |
| C4.2 | 12:58 | 13:07 | 13:21 | 3712 |
| C1.8 | 12:32 | 12:38 | 12:46 | 3709 |
| C1.9 | 11:32 | 11:36 | 11:40 | 3712 |
| C5.8 | 10:29 | 10:36 | 10:43 | 3712 |
| C6.2 | 10:10 | 10:19 | 10:23 | 3712 |
| C2.2 | 09:51 | 09:57 | 10:10 | 3712 |
| C4.4 | 07:51 | 07:58 | 08:05 | 3712 |
| C2.2 | 07:25 | 07:28 | 07:32 | 3712 |
| C6.6 | 06:45 | 06:54 | 07:01 | 3712 |
| C2.3 | 06:06 | 06:14 | 06:19 | 3712 |
| C5.2 | 05:47 | 05:50 | 05:55 | 3712 |
| C1.8 | 05:33 | 05:40 | 05:47 | 3712 |
| C3.5 | 04:30 | 04:45 | 04:56 | 3712 |
| C2.0 | 03:55 | 04:02 | 04:13 | 3712 |
| C4.0 | 02:33 | 02:39 | 02:43 | 3716 |
| C3.3 | 02:19 | 02:31 | 02:33 | — |
| C4.7 | 01:37 | 01:41 | 01:45 | — |
| C6.7 | 01:04 | 01:16 | 01:24 | 3712 |
| C4.9 | 00:36 | 00:45 | 00:49 | — |
| C3.2 | 00:02 | 00:09 | 00:19 | 3712 |