2015 Sep 18 0500 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 201509180500 1 -19.0 -17.6 8 5 12.5 2.17 0.48 0.14 1.61 25.21 2 -99.00 Eac Beta-Gamma 201509180500 2 -15.0 15.5 1 1 3.5 2.90 -99.00 0.19 2.35 12.16 1 1.80 Hhx Alpha 201509180500 3 12.5 18.7 4 1 5.3 1.46 0.61 0.13 1.34 35.56 1 1.57 Cai Beta