Region 11537

Number of
sunspots
Size Class Magn. Class Spot Location
2012/08/01 1 10 AXX N12E76
2012/08/02 1 40 HSX N12E64
2012/08/03 1 50 HSX N12E50
2012/08/04 1 40 HSX N12E35
2012/08/05 1 50 HSX N12E23
2012/08/06 1 40 HSX N13E09
2012/08/07 1 40 HSX N13W04
2012/08/08 1 50 HSX N12W17
2012/08/09 1 20 HSX N12W30
2012/08/10 1 30 HSX N13W42
2012/08/11 1 20 HSX N13W55
2012/08/12 1 10 AXX N12W69

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/06/08Kp5 (G1)
Number of spotless days in 2019:110
Last spotless day:2019/06/23

This day in history*

Solar flares
11999M2.3
22004C8.6
32001C7.1
41999C7.0
52000C5.6
ApG
1199842G2
2200040G2
3199425
4201820G1
5199918G1
*since 1994

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