2018 Jan 17 2100 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 201801172100 1 -12.4 1.8 2 1 1.5 0.48 0.38 0.14 0.77 39.70 1 1.38 Cso Beta