Solar flares — Sep 01, 2017
The strongest solar flare in the day
Flare of C2.0 level (normal) — in 15:37
Solar activity index
Value for Sep 01, 2017 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Aug 31, 2017 to Sep 01, 2017
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 01, 2017
Total number of flares of class C and higher — 13 flares
C type — 3 | M type — 0 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
C1.4
|
23:44 | 23:51 | 23:59 | 2674 |
B4.6
|
21:57 | 22:00 | 22:09 | 2674 |
B5.4
|
20:58 | 21:02 | 21:06 | 2674 |
B8.0
|
17:32 | 17:35 | 17:38 | 2674 |
C1.2
|
17:08 | 17:14 | 17:19 | 2674 |
C2.0
|
15:31 | 15:37 | 15:41 | 2674 |
B5.1
|
15:10 | 15:13 | 15:15 | 2674 |
B4.8
|
15:04 | 15:07 | 15:09 | 2674 |
B3.7
|
10:25 | 10:28 | 10:30 | 2674 |
B7.1
|
09:37 | 09:43 | 09:52 | 2674 |
B4.6
|
06:30 | 06:37 | 06:48 | 2674 |
B3.4
|
02:07 | 02:12 | 02:24 | 2674 |
B4.9
|
01:26 | 01:29 | 01:32 | 2674 |