2015 Sep 16 2000 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 201509162000 1 -19.7 1.4 8 5 11.3 2.03 0.45 0.11 1.62 39.77 2 -99.00 Eac Beta-Gamma 201509162000 2 -14.1 34.9 1 1 4.3 2.96 -99.00 0.19 1.01 16.99 1 1.41 Hhx Alpha 201509162000 3 13.5 37.5 3 1 3.9 1.59 0.54 0.08 1.71 29.04 1 1.58 Cai Beta