Solar flares on January 17, 2012
The most powerful solar flare in 24 hours
M1.0 (strong) flare - January 17 at 10:23 AM
Solar activity index
Value as of the end of the day on January 17, 2012
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 16, 2012 to January 17, 2012
Time zone — UTC+05:30 (Ranchi)
List of solar flares for January 17, 2012
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 |
|---|---|---|---|---|
| C1.4 | 22:49 | 22:53 | 22:55 | 1401 |
| M1.0 | 10:11 | 10:23 | 10:37 | 1401 |
| C3.9 | 04:20 | 04:46 | 05:27 | 1401 |