2017 Jan 18 1700 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 201701181700 1 0.5 - 3.5 2 1 1.3 1.07 0.69 0.14 0.00 39.75 0 -99.00 Csi Alpha 201701181700 2 2.3 3.4 1 0 0.2 0.24 -99.00 -99.00 100.00 -99.00 0 -99.00 Axx Alpha 201701181700 3 8.1 7.7 4 2 1.5 1.22 0.57 0.16 0.06 17.66 0 -99.00 Csi Alpha