Region 11430

Number of
sunspots
Size Class Magn. Class Spot Location
2012/03/05 3 20 CRO N19E40
2012/03/06 14 90 DAO N20E25
2012/03/07 11 110 DAO N19E13
2012/03/08 16 200 DAI N21W00
2012/03/09 8 180 DAO N21W13
2012/03/10 9 120 DAO N20W28
2012/03/11 9 100 CAO N21W42
2012/03/12 6 100 CAO N20W54
2012/03/13 1 30 HSX N22W67
2012/03/14 1 30 HRX N22W82
CX
41

The top 5 solar flares from sunspot region 11430

Start Maximum End
1X1.32012/03/0701:0501:1401:23
2C8.02012/03/1014:4315:5216:16
3C4.72012/03/0500:5801:0601:19
4C2.32012/03/1201:3401:5502:08
5C2.02012/03/0916:1216:1716:26

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/28Kp5 (G1)
Number of spotless days in 2019:210
Current stretch spotless days:12

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*since 1994

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