Solar flares on September 6, 2017
The most powerful solar flare in 24 hours
X9.3 (very strong) flare - September 6 at 8:02 AM
Solar activity index
Value as of the end of the day on September 6, 2017
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from September 5, 2017 to September 6, 2017
Time zone — UTC-04 (Thunder bay) — summer time
List of solar flares for September 6, 2017
The total number of solar flares of class C and higher — 7 flares
C class — 2 | M class — 3 | X class — 2
| Class | begin | max | end | region |
|---|---|---|---|---|
| M1.2 | 19:33 | 19:39 | 19:44 | — |
| M1.4 | 15:21 | 15:30 | 15:35 | 2673 |
| M2.5 | 11:51 | 11:56 | 12:03 | 2673 |
| X9.3 | 07:53 | 08:02 | 08:10 | 2673 |
| X2.2 | 04:57 | 05:10 | 05:17 | 2673 |
| C2.7 | 03:29 | 03:34 | 03:48 | 2673 |
| C1.6 | 02:17 | 02:22 | 02:29 | 2673 |