Sunspot region AR11312

Number of
sunspots
Size Class Magn. Class Spot Location
2011/10/05 1 210 HSX N22E74
2011/10/06 1 220 HSX N23E59
2011/10/07 1 210 HSX N22E48
2011/10/08 1 320 HHX N22E35
2011/10/09 1 200 HSX N23E21
2011/10/10 1 210 HSX N23E10
2011/10/11 1 210 HSX N22W03
2011/10/12 1 210 HSX N22W16
2011/10/13 3 210 CSO N23W29
2011/10/14 1 190 HSX N23W42
2011/10/15 1 270 HHX N23W55
2011/10/16 1 180 HSX N23W68
2011/10/17 1 180 HSX N22W81
2011/10/18 1 90 HSX N22W96
C
1

The top 1 solar flares from sunspot region 11312

Start Maximum End
1C1.012011/10/1408:2308:3008:32

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Last X-flare2025/01/04X1.85
Last M-flare2025/01/21M3.3
Last geomagnetic storm2025/01/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
December 2024154.5 +2
January 2025145.2 -9.3
Last 30 days163.2 +45.8

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