2020 Dec 15 2000 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 202012152000 1 -15.5 52.3 2 0 3.4 3.42 0.50 -99.00 1.65 -99.00 1 1.21 Bxi Beta