Solar flares — May 04, 2015
The strongest solar flare in the day
Flare of C8.0 level (normal) — in 00:52
Solar activity index
Value for May 04, 2015 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from May 03, 2015 to May 04, 2015
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for May 04, 2015
Total number of flares of class C and higher — 10 flares
C type — 8 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.7
|
22:40 | 22:50 | 22:53 | — |
C5.1
|
16:57 | 17:05 | 17:12 | — |
C2.0
|
10:23 | 10:32 | 10:38 | — |
C1.4
|
08:38 | 08:52 | 09:01 | 2335 |
B9.7
|
06:34 | 06:39 | 06:42 | 2335 |
B8.0
|
05:57 | 06:00 | 06:02 | 2338 |
C1.0
|
04:57 | 05:00 | 05:02 | 2335 |
C1.5
|
04:18 | 04:21 | 04:28 | 2335 |
C3.0
|
02:49 | 03:03 | 03:12 | 2338 |
C8.0
|
00:43 | 00:52 | 01:06 | 2335 |