2015 Sep 04 1900 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 201509041900 1 -17.6 14.0 1 1 0.2 0.13 -99.00 0.25 2.50 168.66 1 2.50 Hax Beta-Gamma 201509041900 2 6.8 14.9 1 0 0.3 0.25 -99.00 -99.00 6.38 -99.00 0 -99.00 Axx Alpha 201509041900 3 18.2 65.8 1 1 0.4 0.54 -99.00 0.08 0.59 74.42 1 1.68 Hax Alpha