Solar flares on October 16, 2015
The most powerful solar flare in 24 hours
M1.1 (strong) flare - October 16 at 6:16 AM
Solar activity index
Value as of the end of the day on October 16, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 15, 2015 to October 16, 2015
Time zone — UTC+00
List of solar flares for October 16, 2015
The total number of solar flares of class C and higher — 8 flares
C class — 7 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.1 | 21:53 | 21:58 | 22:15 | 2434 |
| C1.1 | 17:54 | 17:59 | 18:02 | 2434 |
| C4.2 | 13:36 | 13:42 | 13:46 | 2434 |
| C4.3 | 13:20 | 13:24 | 13:28 | 2435 |
| C3.8 | 12:44 | 13:07 | 13:19 | 2434 |
| C3.1 | 10:13 | 10:20 | 10:24 | 2434 |
| C3.4 | 08:57 | 09:03 | 09:06 | 2434 |
| M1.1 | 06:11 | 06:16 | 06:20 | 2434 |