Solar flares — May 20, 2013
The strongest solar flare in the day
Flare of M1.7 level (strong) — in 06:25
Solar activity index
Value for May 20, 2013 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from May 19, 2013 to May 20, 2013
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 20, 2013
Total number of flares of class C and higher — 8 flares
C type — 7 | M type — 1 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
C1.3
|
23:27 | 23:30 | 23:33 | 1748 |
|
C1.6
|
21:02 | 21:10 | 21:18 | 1753 |
|
C1.3
|
20:14 | 20:18 | 20:29 | 1748 |
|
C6.0
|
17:20 | 17:26 | 17:30 | 1748 |
|
C9.6
|
15:59 | 16:06 | 16:10 | 1748 |
|
C2.7
|
15:21 | 15:28 | 15:32 | 1748 |
|
M1.7
|
06:16 | 06:25 | 07:03 | 1755 |
|
C4.0
|
01:41 | 01:47 | 01:53 | 1748 |