2016 Apr 21 2300 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 201604212300 1 5.5 2.4 1 0 0.5 0.49 -99.00 -99.00 100.00 -99.00 0 -99.00 Axx Alpha 201604212300 2 - 4.3 58.2 1 1 2.0 2.06 -99.00 0.17 1.24 21.58 1 1.27 Hsx Alpha