2017 Dec 26 0000 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 201712260000 1 17.4 -21.3 3 1 5.4 0.89 0.22 0.06 0.87 58.69 1 1.94 Cao Beta