Solar flares on May 15, 2016
The most powerful solar flare in 24 hours
C4.9 (normal) flare - May 15 at 7:09 AM
Solar activity index
Value as of the end of the day on May 15, 2016
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 14, 2016 to May 15, 2016
Time zone — UTC+03 (Kaluga)
List of solar flares for May 15, 2016
The total number of solar flares of class C and higher — 8 flares
C class — 8 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.5 | 22:10 | 22:13 | 22:17 | 2544 |
| C3.2 | 18:19 | 19:03 | 20:33 | 2542 |
| C1.1 | 16:55 | 17:00 | 17:06 | 2544 |
| C1.2 | 14:51 | 14:59 | 15:04 | 2544 |
| C1.3 | 12:48 | 12:51 | 12:54 | 2544 |
| C2.9 | 11:18 | 11:24 | 11:30 | 2543 |
| C1.3 | 07:57 | 08:02 | 08:05 | 2544 |
| C4.9 | 06:58 | 07:09 | 07:16 | 2543 |