Sunspot region AR8714

Number of
sunspots
Size Class Magn. Class Spot Location
1999/09/30 1 0 AXX N11E72
1999/10/01 1 20 HSX N12E56
1999/10/02 2 20 CSO N13E44
1999/10/03 1 20 HSX N14E30
1999/10/04 2 20 HSX N14E17
1999/10/05 1 10 HSX N13E04
1999/10/06 2 10 BXO N14W09
1999/10/07 2 10 BXO N14W22
1999/10/08 2 10 BXO N13W36
1999/10/09 2 0 AXX N14W43
1999/10/10 1 0 AXX N18W56
1999/10/11 2 20 CSO N16W71
1999/10/12 2 30 HSX N14W83
1999/10/13 1 0 AXX N15W98

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Last X-flare2024/03/28X1.1
Last M-flare2024/03/28M9.7
Last geomagnetic storm2024/03/25Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
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