2015 Sep 04 2100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 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 201509042100 1 6.8 13.6 1 1 0.4 0.36 -99.00 0.09 4.26 41.12 1 1.17 Hsx Alpha 201509042100 2 18.2 64.6 1 1 0.5 0.93 -99.00 0.16 0.45 56.28 1 1.17 Hax Alpha