Solar flares on January 28, 2015
The most powerful solar flare in 24 hours
M1.4 (strong) flare - January 28 at 10:11 AM
Solar activity index
Value as of the end of the day on January 28, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from January 27, 2015 to January 28, 2015
Time zone — UTC+05:30 (Mirpeta)
List of solar flares for January 28, 2015
The total number of solar flares of class C and higher — 6 flares
C class — 5 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.5 | 18:37 | 18:42 | 18:46 | — |
| C2.7 | 16:08 | 16:13 | 16:16 | 2277 |
| C9.8 | 10:50 | 11:00 | 11:08 | 2268 |
| M1.4 | 09:51 | 10:11 | 10:25 | 2268 |
| C4.7 | 06:25 | 06:58 | 07:18 | 2268 |
| C5.7 | 05:22 | 05:29 | 05:35 | — |