2017 Feb 23 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 201702231200 1 20.0 27.2 5 1 7.9 2.28 0.49 0.15 1.00 16.44 1 2.28 Csi Beta-Gamma