2020 Dec 21 1200 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 202012211200 1 -17.4 74.1 1 1 5.9 3.60 -99.00 0.18 1.14 27.95 1 1.20 Hkx Alpha