Solar flares on October 12, 2015
The most powerful solar flare in 24 hours
C4.5 (normal) flare - October 12 at 7:16 PM
Solar activity index
Value as of the end of the day on October 12, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 11, 2015 to October 12, 2015
Time zone — UTC-06 (Gjoa Haven) — summer time
List of solar flares for October 12, 2015
The total number of solar flares of class C and higher — 3 flares
C class — 3 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.2 | 20:56 | 21:03 | 21:11 | 2434 |
| C4.5 | 19:12 | 19:16 | 19:26 | 2434 |
| C1.2 | 11:40 | 11:48 | 11:56 | — |