Solar flares on June 17, 2015
The most powerful solar flare in 24 hours
M1.2 (strong) flare - June 17 at 7:27 PM
Solar activity index
Value as of the end of the day on June 17, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 16, 2015 to June 17, 2015
Time zone — UTC-06 (Gjoa Haven) — summer time
List of solar flares for June 17, 2015
The total number of solar flares of class C and higher — 7 flares
C class — 6 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C2.8 | 23:47 | 23:51 | 00:10 | 2371 |
| M1.2 | 18:33 | 19:27 | 19:55 | 2365 |
| C7.2 | 18:18 | 18:24 | 18:28 | 2367 |
| C5.3 | 16:16 | 16:53 | 16:57 | 2367 |
| C1.0 | 10:42 | 10:46 | 10:49 | 2371 |
| C1.4 | 07:13 | 07:48 | 07:53 | 2371 |
| C1.6 | 23:46 | 00:06 | 00:35 | 2367 |