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Sunspot region AR12139

Number of
sunspots		 Size Class Magn. Class Spot Location
2014/08/12 2 100 DSO N14E68
2014/08/13 13 120 DSO N14E55
2014/08/14 18 120 DSI N13E42
2014/08/15 15 120 DAC N13E28
2014/08/16 27 140 EAC N13E14
2014/08/17 17 130 DAC N14W00
2014/08/18 13 100 CAI N14W14
2014/08/19 9 60 CSO N13W24
2014/08/20 5 50 CAO N14W39
2014/08/21 3 30 DAO N15W49
2014/08/22 4 10 BXO N15W61
2014/08/23 3 10 BXO N16W74
BC
69

The top 10 solar flares from sunspot region 12139

Start Maximum End
1C3.022014/08/2021:3921:5722:10
2C2.172014/08/1521:4621:5422:06
3C1.712014/08/1816:4716:5617:05
4C1.552014/08/1511:5412:0012:08
5C1.472014/08/1605:4105:4906:01
6C1.322014/08/1508:2708:3708:48
7C1.172014/08/1700:1000:2000:32
8C1.072014/08/1102:1503:1403:47
9C1.032014/08/1311:0811:1711:26
10B8.982014/08/1507:5007:5608:02
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Last X-flare2024/10/31X2.0
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Last geomagnetic storm2024/10/12Kp5 (G1)
Spotless days
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September 2024141.4 -74.1
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This day in history*

Solar flares
12013X4.93
21998X1.21
32014X1.14
42003M7.6
52004M5.72
DstG
12023-172G3
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*since 1994

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