2016 Jun 21 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 201606212100 1 - 4.7 -74.1 1 1 1.7 2.80 -99.00 0.15 2.44 26.54 1 1.97 Hkx Alpha 201606212100 2 5.1 18.6 1 1 0.9 0.74 -99.00 0.08 0.00 16.58 0 -99.00 Hsx Alpha