Solar flares on May 16, 2016
The most powerful solar flare in 24 hours
C1.8 (normal) flare - May 16 at 4:25 PM
Solar activity index
Value as of the end of the day on May 16, 2016
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from May 15, 2016 to May 16, 2016
Time zone — UTC+01 (London) — summer time
List of solar flares for May 16, 2016
The total number of solar flares of class C and higher — 2 flares
C class — 2 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C1.8 | 16:21 | 16:25 | 16:30 | 2544 |
| C1.0 | 01:51 | 01:58 | 02:07 | 2544 |