2020 Jan 28 1100 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 202001281100 1 1.8 -21.5 2 1 1.5 1.20 0.89 0.16 0.09 32.21 0 -99.00 Csi Alpha