2015 Dec 15 0100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 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 201512150100 1 -15.5 12.8 1 1 0.4 0.37 -99.00 0.08 100.00 36.98 0 -99.00 Hsx Alpha 201512150100 2 18.9 40.1 1 1 0.8 1.31 -99.00 0.08 0.18 26.33 0 -99.00 Hsx Alpha 201512150100 3 -21.5 44.3 2 0 3.2 3.23 0.36 -99.00 0.28 -99.00 1 1.67 Bxo Beta 201512150100 4 13.2 58.0 5 2 10.3 3.70 0.40 0.17 1.37 21.78 2 -99.00 Eho Beta-Gamma