2016 Jan 31 1500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 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 201601311500 1 9.9 -25.0 1 1 3.8 2.87 -99.00 0.17 0.25 15.57 1 1.51 Hhx Alpha 201601311500 2 -20.7 - 9.4 1 0 0.5 0.48 -99.00 -99.00 1.18 -99.00 1 1.36 Axx Alpha