Solar flares on June 20, 2023
The most powerful solar flare in 24 hours
X1.1 (very strong) flare - June 20 at 10:39 PM
Solar activity index
Value as of the end of the day on June 20, 2023
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 19, 2023 to June 20, 2023
Time zone — UTC+05:30 (Bhatpara)
List of solar flares for June 20, 2023
The total number of solar flares of class C and higher — 14 flares
C class — 12 | M class — 1 | X class — 1
| Class | begin | max | end | region |
|---|---|---|---|---|
| X1.1 | 22:12 | 22:39 | 22:56 | 3341 |
| M1.1 | 21:57 | 22:03 | 22:12 | 3342 |
| C7.1 | 21:07 | 21:12 | 21:14 | 3341 |
| C6.9 | 20:53 | 21:04 | 21:07 | 3341 |
| C4.9 | 20:06 | 20:11 | 20:17 | 3339 |
| C7.8 | 19:30 | 19:37 | 19:42 | 3342 |
| C3.2 | 19:12 | 19:16 | 19:19 | 3342 |
| C5.7 | 18:30 | 18:39 | 18:43 | 3342 |
| C7.8 | 17:41 | 17:50 | 17:58 | 3342 |
| C8.6 | 16:17 | 16:36 | 16:39 | 3341 |
| C5.9 | 10:17 | 10:24 | 10:35 | 3342 |
| C4.7 | 08:55 | 09:02 | 09:20 | 3333 |
| C4.4 | 05:47 | 06:02 | 06:18 | 3342 |
| C2.1 | 00:09 | 00:16 | 00:21 | 3335 |