Solar flares — May 15, 2016
The strongest solar flare in the day
Flare of C4.9 level (normal) — in 05:09
Solar activity index
Value for May 15, 2016 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 14, 2016 to May 15, 2016
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 15, 2016
Total number of flares of class C and higher — 8 flares
C type — 8 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.5
|
20:10 | 20:13 | 20:17 | 2544 |
C3.2
|
16:19 | 17:03 | 18:33 | 2542 |
C1.1
|
14:55 | 15:00 | 15:06 | 2544 |
C1.2
|
12:51 | 12:59 | 13:04 | 2544 |
C1.3
|
10:48 | 10:51 | 10:54 | 2544 |
C2.9
|
09:18 | 09:24 | 09:30 | 2543 |
C1.3
|
05:57 | 06:02 | 06:05 | 2544 |
C4.9
|
04:58 | 05:09 | 05:16 | 2543 |