2020 Jan 28 1300 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 202001281300 1 1.7 -22.6 1 1 1.2 1.20 -99.00 0.14 0.07 25.57 0 -99.00 Hsx Alpha