2021 Jan 16 1600 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 202101161600 1 -21.4 -13.6 2 1 0.5 0.37 0.71 0.27 1.79 34.84 1 1.00 Csi Beta