2016 Apr 04 1900 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 201604041900 1 - 7.3 -71.9 1 1 1.8 2.30 -99.00 0.15 1.52 29.00 1 1.10 Hax Alpha 201604041900 2 6.4 - 7.5 2 1 3.6 0.87 0.48 0.14 1.21 37.41 1 1.58 Csi Beta