2020 Dec 28 1300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 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 202012281300 1 -16.6 -18.0 1 1 2.5 2.58 -99.00 0.18 0.18 12.44 0 -99.00 Hhx Alpha 202012281300 2 -18.4 13.1 2 2 9.3 2.09 0.85 0.12 1.00 28.31 1 1.84 Dai Beta