Region 10300

Number of
sunspots
Size Class Magn. Class Spot Location
2003/03/04 1 10 AXX N16E66
2003/03/05 1 30 HSX N16E53
2003/03/06 1 10 HRX N16E38
2003/03/07 2 10 AXX N17E25
2003/03/08 3 10 BXO N16E14
2003/03/11 6 20 BXO N16W26
2003/03/12 9 30 DAO N16W39
2003/03/13 9 40 CAO N16W51
2003/03/14 1 50 HAX N16W65
2003/03/15 2 20 AXX N17W81

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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

This day in history*

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*since 1994

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