2017 Feb 17 2100 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 201702172100 1 9.9 32.7 2 1 1.0 0.25 0.50 0.29 0.24 45.29 1 1.90 Csi Beta