Solar flares — May 13, 2005
The strongest solar flare in the day
Flare of M8.0 level (strong) — in 17:57
Solar activity index
Value for May 13, 2005 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 12, 2005 to May 13, 2005
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 13, 2005
Total number of flares of class C and higher — 3 flares
C type — 2 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
M8.0
|
17:13 | 17:57 | 18:28 | 759 |
|
C1.5
|
13:49 | 14:04 | 14:34 | 759 |
|
C1.6
|
04:17 | 04:24 | 04:33 | 759 |
