2017 Feb 21 0500 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 201702210500 1 17.4 58.5 5 1 7.2 2.03 0.35 0.16 1.43 35.62 1 1.82 Cso Beta