Solar flares on June 11, 2015
The most powerful solar flare in 24 hours
M1.0 (strong) flare - June 11 at 3:55 AM
Solar activity index
Value as of the end of the day on June 11, 2015
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from June 10, 2015 to June 11, 2015
Time zone — UTC-05 (Austin) — summer time
List of solar flares for June 11, 2015
The total number of solar flares of class C and higher — 22 flares
C class — 21 | M class — 1 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.9 | 23:33 | 23:39 | 23:48 | 2367 |
| C4.1 | 20:49 | 21:06 | 21:14 | 2360 |
| C2.2 | 19:44 | 19:50 | 19:54 | 2360 |
| C1.2 | 19:03 | 19:08 | 19:11 | 2367 |
| C1.2 | 17:50 | 18:06 | 18:12 | 2367 |
| C3.1 | 14:59 | 15:41 | 15:48 | 2367 |
| C1.5 | 13:16 | 13:21 | 13:29 | 2361 |
| C1.7 | 12:57 | 13:00 | 13:03 | 2367 |
| C4.5 | 12:18 | 12:26 | 12:30 | 2367 |
| C1.3 | 10:55 | 10:59 | 11:04 | 2367 |
| C7.0 | 10:12 | 10:19 | 10:23 | 2367 |
| C8.7 | 09:30 | 09:37 | 09:41 | 2367 |
| C4.5 | 06:56 | 07:01 | 07:04 | 2367 |
| C3.8 | 06:25 | 06:32 | 06:50 | 2367 |
| M1.0 | 03:49 | 03:55 | 03:59 | 2367 |
| C2.4 | 03:28 | 03:41 | 03:44 | 2360 |
| C1.3 | 03:15 | 03:20 | 03:26 | 2360 |
| C1.1 | 01:45 | 01:53 | 01:58 | 2367 |
| C1.3 | 01:13 | 01:24 | 01:32 | 2367 |
| C1.6 | 00:48 | 00:58 | 01:04 | 2367 |
| C1.1 | 00:28 | 00:32 | 00:36 | 2367 |
| C1.8 | 23:55 | 00:03 | 00:10 | 2360 |