Sunspot region AR10256

Number of
sunspots
Size Class Magn. Class Spot Location
2003/01/13 5 80 CAO S17E55
2003/01/14 1 70 HSX S17E41
2003/01/15 1 60 HSX S16E28
2003/01/16 1 50 HSX S17E16
2003/01/17 2 40 HAX S16E03
2003/01/18 5 40 CAO S16W12
2003/01/19 6 20 CSO S16W25
2003/01/20 3 10 CRO S16W39

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

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