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Sunspot region AR12671

Number of
sunspots		 Size Class Magn. Class Spot Location
2017/08/15 2 70 HAX N10E75
2017/08/16 11 170 EAI N10E61
2017/08/17 20 380 EHC N11E49
2017/08/18 20 280 FKC N11E34
2017/08/19 31 410 FKC N10E22
2017/08/20 23 360 FKC N12E08
2017/08/21 20 410 FKC N11W05
2017/08/22 18 430 FKC N11W18
2017/08/23 18 250 FSI N10W31
2017/08/24 12 220 FSI N11W45
2017/08/25 11 200 FSI N11W56
2017/08/26 7 140 FAI N13W68
2017/08/27 5 120 FAI N14W84
2017/08/28 4 120 FAI N14W97
BCM
38321

The top 10 solar flares from sunspot region 12671

Start Maximum End
1M1.152017/08/1920:5421:5522:05
2C9.052017/08/2715:1115:1615:19
3C4.92017/08/2400:3000:3700:45
4C4.772017/08/2007:4507:5007:54
5C4.752017/08/1821:0121:0421:10
6C4.462017/08/1410:3910:4610:49
7C3.782017/08/1421:4622:1022:17
8C3.142017/08/2317:4317:5618:22
9C3.112017/08/2219:3219:3719:43
10C3.082017/08/2217:4217:5017:53
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Last X-flare2024/11/06X2.39
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Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
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DstG
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*since 1994

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