2015 Dec 31 1500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 201512311500 1 -21.7 -58.0 3 3 2.7 2.00 0.65 0.15 5.16 44.94 0 -99.00 Dac Alpha