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Sunspot region AR12141

Number of
sunspots		 Size Class Magn. Class Spot Location
2014/08/15 9 30 DAO N15E60
2014/08/16 14 100 DAC N15E46
2014/08/17 8 120 DAC N16E32
2014/08/18 13 110 ESO N16E18
2014/08/19 13 100 ESI N16E08
2014/08/20 9 80 ESI N16W05
2014/08/21 5 50 CSI N16W20
2014/08/22 3 50 CSO N15W35
2014/08/23 1 50 HSX N16W49
2014/08/24 1 50 HSX N16W63
2014/08/25 1 40 HSX N17W76
2014/08/26 1 10 AXX N17W88
2014/08/27 1 10 AXX N17W0*
BC
51

The top 6 solar flares from sunspot region 12141

Start Maximum End
1C1.222014/08/1420:2520:3320:55
2B9.962014/08/1510:3110:3610:43
3B9.772014/08/1422:5422:5923:11
4B9.762014/08/1501:2201:3601:48
5B8.282014/08/1507:2107:3707:47
6B5.362014/08/1402:2902:3302:36
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Last geomagnetic storm2026/01/28Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2025124 +32.2
January 2026119.2 -4.8
Last 30 days119.5 +1.5

This day in history*

Solar flares
12014M9.58
22015M3.48
32014M3.09
42015M2.98
52015M2.48
DstG
11977-95G1
21978-88G2
31957-79G2
42003-66G1
51963-57G1
*since 1994

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