2017 Feb 13 2000 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 201702132000 1 11.9 -37.4 2 1 4.8 0.78 0.81 0.13 0.68 32.89 1 1.41 Csi Beta