Solar flares on October 17, 2010
The most powerful solar flare in 24 hours
M2.9 (strong) flare - October 17 at 12:42 AM
Solar activity index
Value as of the end of the day on October 17, 2010
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from October 16, 2010 to October 17, 2010
Time zone — UTC+05:30 (Chandannagar)
List of solar flares for October 17, 2010
The total number of solar flares of class C and higher — 3 flares
C class — 2 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.6 | 23:00 | 23:09 | 23:14 | 1112 |
| C1.7 | 14:22 | 14:29 | 14:38 | 1112 |
| M2.9 | 00:37 | 00:42 | 00:45 | 1112 |