2017 Sep 26 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 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 201709261800 1 -13.9 - 3.5 3 1 4.9 1.82 0.51 0.16 3.05 13.35 1 1.60 Csi Beta 201709261800 2 - 8.6 51.3 1 1 4.2 2.25 -99.00 0.18 3.46 20.30 1 1.25 Hsx Alpha 201709261800 3 16.7 64.0 1 1 2.3 3.90 -99.00 0.16 1.22 23.81 1 1.96 Hhx Alpha