Sunspot region AR11306

Number of
sunspots
Size Class Magn. Class Spot Location
2011/09/27 1 30 HSX N13E74
2011/09/28 1 20 HSX N13E59
2011/09/29 1 60 HSX N13E46
2011/09/30 1 30 HSX N14E34
2011/10/01 1 40 HSX N13E20
2011/10/02 1 20 HSX N14E07
2011/10/03 1 20 HSX N15W06
2011/10/04 1 30 HSX N14W20
2011/10/05 1 30 HSX N14W34
2011/10/06 1 15 HRX N14W47
2011/10/07 3 10 CRO N14W59
2011/10/08 3 10 AXX N15W73

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Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.7 -23.8
Last 30 days155.2 +4.4

This day in history*

Solar flares
12012M5.08
21999M4.93
31999M3.27
42000M2.33
52012M2.11
DstG
12003-309G3
21991-135G3
32002-128G3
41960-111G2
51970-110G2
*since 1994

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