2016 Apr 20 1000 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 201604201000 1 5.3 23.4 1 1 0.6 0.74 -99.00 0.12 100.00 53.86 0 -99.00 Hax Alpha 201604201000 2 - 6.2 79.2 1 1 0.8 1.71 -99.00 0.14 0.37 1108.28 1 1.15 Hax Alpha