Sunspot region AR11565

Number of
sunspots
Size Class Magn. Class Spot Location
2012/09/04 6 40 DAO N11E21
2012/09/05 5 80 DSO N10E07
2012/09/06 4 40 DSO N10W05
2012/09/07 5 30 CSO N10W19
2012/09/08 3 10 AXX N11W32
C
2

The top 2 solar flares from sunspot region 11565

Start Maximum End
1C3.312012/09/0407:0907:1507:20
2C1.792012/09/0407:3107:3407:38

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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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