Solar flares on July 20, 2024
The most powerful solar flare in 24 hours
M1.8 (strong) flare - July 20 at 1:20 AM
Solar activity index
Value as of the end of the day on July 20, 2024
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 19, 2024 to July 20, 2024
Time zone — UTC-06 (Lethbridge) — summer time
List of solar flares for July 20, 2024
The total number of solar flares of class C and higher — 10 flares
C class — 7 | M class — 3 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C4.3 | 23:41 | 23:44 | 23:48 | 3751 |
| M1.4 | 21:46 | 21:55 | 21:59 | 3744 |
| C7.4 | 20:03 | 20:07 | 20:13 | 3751 |
| C6.9 | 16:41 | 16:47 | 16:53 | 3744 |
| C6.9 | 16:25 | 16:36 | 16:41 | 3744 |
| C5.7 | 15:24 | 15:38 | 15:51 | 3744 |
| M1.5 | 12:36 | 12:49 | 13:02 | 3744 |
| C4.2 | 10:12 | 10:25 | 10:34 | 3751 |
| C6.8 | 07:13 | 07:25 | 07:36 | 3753 |
| M1.8 | 01:10 | 01:20 | 01:24 | 3751 |