Region 9830

Number of
sunspots
Size Class Magn. Class Spot Location
2002/02/15 1 30 HRX S22E73
2002/02/16 11 50 DSO S21E58
2002/02/17 21 210 FAI S20E44
2002/02/18 28 360 FAI S18E32
2002/02/19 43 480 FKI S18E20
2002/02/20 46 610 FKC S20E07
2002/02/21 49 530 FKC S20W07
2002/02/22 29 530 FKI S19W22
2002/02/23 32 440 FKI S19W34
2002/02/24 34 480 FAI S19W49
2002/02/25 20 650 FKC S17W64
2002/02/26 15 310 EAI S18W79
2002/02/27 4 170 EAO S17W92
CM
203

The top 10 solar flares from sunspot region 9830

Start Maximum End
1M4.42002/02/2123:4900:1000:27
2M2.42002/02/2021:0021:0721:09
3M1.02002/02/1820:1821:1521:58
4C9.72002/02/2016:1816:2616:29
5C9.62002/02/2610:2510:2710:29
6C9.02002/02/2420:3120:3820:48
7C7.02002/02/2322:4622:5022:54
8C4.32002/02/2313:5214:0014:09
9C4.12002/02/2521:2421:2721:30
10C3.52002/02/2116:4516:4816:50

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Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/08/05Kp5 (G1)
Number of spotless days in 2019:164
Current stretch spotless days:19

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