Solar flares — Jul 30, 2012
The strongest solar flare in the day
Flare of M1.1 level (strong) — in 16:48
Solar activity index
Value for Jul 30, 2012 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Jul 29, 2012 to Jul 30, 2012
Time zone — UTC+01 (London) - summer time

This chart in PNG format — high resolution
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List of solar flares for Jul 30, 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 | |
---|---|---|---|---|
M1.1
|
16:39 | 16:48 | 16:53 | 1536 |
C8.8
|
14:55 | 15:03 | 15:05 | 1532 |
C1.5
|
12:04 | 12:07 | 12:09 | 1532 |
C2.3
|
11:28 | 11:35 | 11:41 | — |
C2.1
|
09:21 | 09:26 | 09:31 | 1528 |
C1.6
|
08:54 | 08:58 | 09:01 | — |
C2.4
|
08:06 | 08:10 | 08:16 | — |
C4.0
|
07:03 | 07:12 | 07:22 | — |
C1.3
|
06:14 | 06:17 | 06:21 | — |
C2.4
|
05:16 | 05:24 | 05:28 | 1528 |
C1.1
|
02:49 | 02:53 | 02:56 | 1532 |
C1.5
|
01:47 | 01:54 | 02:01 | 1528 |