Solar flares — Apr 18, 2015
The strongest solar flare in the day
Flare of C5.2 level (normal) — in 14:19
Solar activity index
Value for Apr 18, 2015 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Apr 17, 2015 to Apr 18, 2015
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Apr 18, 2015
Total number of flares of class C and higher — 4 flares
C type — 3 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B8.2
|
21:40 | 21:44 | 21:49 | 2324 |
|
C2.9
|
18:09 | 18:25 | 18:38 | 2321 |
|
C5.2
|
14:03 | 14:19 | 14:39 | 2321 |
|
C2.3
|
13:26 | 13:37 | 13:46 | 2325 |