Solar flares — Oct 09, 2012
The strongest solar flare in the day
Flare of M1.7 level (strong) — in 23:31
Solar activity index
Value for Oct 09, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Oct 08, 2012 to Oct 09, 2012
Time zone — UTC+00 (London)

This chart in PNG format — high resolution
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List of solar flares for Oct 09, 2012
Total number of flares of class C and higher — 12 flares
C type — 11 | M type — 1 | X type — 0
start | maximum | end | region | |
---|---|---|---|---|
M1.7
|
23:22 | 23:31 | 23:35 | — |
C3.0
|
22:14 | 22:19 | 22:29 | — |
C3.6
|
21:32 | 21:51 | 22:03 | — |
C3.4
|
20:43 | 20:50 | 20:55 | — |
C5.9
|
15:17 | 15:25 | 15:33 | — |
C1.9
|
14:48 | 15:01 | 15:11 | — |
C1.0
|
11:34 | 11:51 | 12:07 | — |
C1.2
|
08:45 | 08:51 | 09:03 | — |
C1.2
|
06:13 | 06:37 | 06:48 | — |
C1.0
|
04:17 | 04:23 | 04:33 | — |
C1.7
|
03:25 | 03:35 | 03:47 | — |
C2.0
|
23:56 | 01:06 | 02:01 | 1589 |