2016 Jun 20 1800 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 201606201800 1 - 5.3 -59.0 1 1 3.2 3.03 -99.00 0.16 2.93 17.43 1 1.28 Hhx Alpha 201606201800 2 5.3 33.8 1 1 1.0 0.98 -99.00 0.02 0.05 26.91 0 -99.00 Hsx Alpha