2016 Feb 19 1800 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 201602191800 1 7.2 -16.2 2 1 3.9 0.62 0.93 0.24 0.87 28.14 2 -99.00 Csi Beta-Gamma 201602191800 2 12.9 2.3 3 1 2.7 0.51 0.35 0.04 1.33 52.93 1 1.35 Cao Beta 201602191800 3 3.9 13.8 2 1 2.1 1.71 0.75 0.12 0.54 15.54 1 1.16 Csi Beta