Solar flares — Sep 07, 2017
The strongest solar flare in the day
Flare of X1.3 level (very strong) — in 15:36
Solar activity index
Value for Sep 07, 2017 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Sep 06, 2017 to Sep 07, 2017
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 07, 2017
Total number of flares of class C and higher — 12 flares
C type — 7 | M type — 4 | X type — 1
start | maximum | end | region | |
---|---|---|---|---|
C5.4
|
22:24 | 22:37 | 22:47 | 2673 |
C2.5
|
21:54 | 21:57 | 21:59 | 2673 |
C4.5
|
19:40 | 19:44 | 19:49 | 2673 |
C5.2
|
19:04 | 19:28 | 19:36 | 2673 |
X1.3
|
15:20 | 15:36 | 15:55 | 2673 |
C3.0
|
13:00 | 13:14 | 13:28 | 2673 |
M7.3
|
11:11 | 11:15 | 11:18 | 2673 |
M1.4
|
10:49 | 10:54 | 10:58 | 2673 |
C2.3
|
10:16 | 10:20 | 10:24 | 2673 |
C8.2
|
07:19 | 07:28 | 07:42 | 2673 |
M2.4
|
05:59 | 06:02 | 06:08 | 2673 |
M1.2
|
00:33 | 00:39 | 00:44 | — |