2016 Feb 18 1000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 Date G_Ind Lat Lon Num_Spot Num_Spot_Pen Lon_Ext N-S Ratio_Area Ratio_Um Ratio_Pol Assym Num_Neutral Rough Zpc Wilson 201602181000 1 8.1 -21.4 2 1 1.9 0.37 0.67 0.31 0.04 37.18 0 -99.00 Csi Alpha 201602181000 2 5.1 - 6.7 2 0 3.3 3.32 0.01 -99.00 0.62 -99.00 1 1.40 Bxo Beta 201602181000 3 3.3 32.0 1 1 1.5 1.59 -99.00 0.13 0.54 17.36 1 1.66 Hsx Alpha