Sunspot region AR12665

Number of
sunspots
Size Class Magn. Class Spot Location
2017/07/06 1 70 HSX S05E78
2017/07/07 6 140 DAI S06E64
2017/07/08 15 310 EKC S06E52
2017/07/09 14 480 EKC S07E38
2017/07/10 21 710 EKC S06E24
2017/07/11 22 690 EKC S06E11
2017/07/12 17 620 EKC S06W03
2017/07/13 17 570 EHI S06W17
2017/07/14 26 440 EHI S07W30
2017/07/15 18 460 EKC S06W43
2017/07/16 12 380 DKI S05W57
2017/07/17 5 340 DKO S06W70
2017/07/18 3 450 CHO S06W86
2017/07/19 3 450 CHO S06W0*
BCM
47392

The top 10 solar flares from sunspot region 12665

Start Maximum End
1M3.52017/07/1401:0702:0903:24
2M1.982017/07/0903:0903:1803:37
3C8.422017/07/1519:2619:3619:44
4C7.62017/07/0911:4412:1212:28
5C5.832017/07/0908:5509:1209:17
6C4.982017/07/0823:5023:5323:57
7C4.422017/07/1601:5802:3502:57
8C3.32017/07/1703:2403:2803:31
9C3.032017/07/1800:3100:4000:48
10C2.442017/07/1500:2000:2800:38

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Last X-flare2024/02/22X6.3
Last M-flare2024/02/28M1.5
Last geomagnetic storm2023/12/18Kp6 (G2)
Spotless days
Last spotless day2022/06/08
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January 2024123 +8.8

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*since 1994

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