Solar flares on July 20, 2016
The most powerful solar flare in 24 hours
M1.2 (strong) flare - July 20 at 7:46 PM
Solar activity index
Value as of the end of the day on July 20, 2016
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from July 19, 2016 to July 20, 2016
Time zone — UTC-05 (Pierre) — summer time
List of solar flares for July 20, 2016
The total number of solar flares of class C and higher — 7 flares
C class — 5 | M class — 2 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 23:09 | 23:13 | 23:16 | — |
| M1.0 | 20:34 | 20:49 | 21:04 | 2567 |
| M1.2 | 19:42 | 19:46 | 19:50 | 2567 |
| C3.7 | 19:19 | 19:37 | 19:41 | 2567 |
| C3.4 | 18:45 | 18:51 | 18:54 | 2567 |
| C3.6 | 18:30 | 18:35 | 18:39 | 2567 |
| C4.6 | 17:03 | 17:17 | 17:54 | 2567 |