Region 10405

Number of
sunspots
Size Class Magn. Class Spot Location
2003/07/12 2 80 HAX S10E66
2003/07/13 3 120 CAO S10E52
2003/07/14 10 90 CAO S11E41
2003/07/15 19 70 DAO S11E28
2003/07/16 11 100 DSO S11E13
2003/07/17 5 50 CSO S11E01
2003/07/18 3 20 CSO S10W16
2003/07/19 4 40 HSX S10W29
2003/07/20 2 30 HSX S10W43
2003/07/21 1 20 HSX S11W57
2003/07/22 1 10 AXX S12W72
2003/07/23 1 10 HSX S09W84

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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 2019:214
Current stretch spotless days:16

This day in history*

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*since 1994

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