2016 Mar 18 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 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 201603182000 1 2.8 -44.6 1 1 2.2 1.85 -99.00 0.14 0.21 17.65 1 1.16 Hsx Alpha 201603182000 2 12.3 51.1 1 1 1.9 2.34 -99.00 0.18 0.29 16.15 1 50.50 Hsx Beta-Gamma 201603182000 3 11.1 61.9 1 1 0.7 2.64 -99.00 0.13 2.44 25.56 1 1.17 Hkx Alpha