2016 May 17 1300 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 201605171300 1 20.9 -36.2 4 1 8.3 2.51 0.37 0.13 1.05 22.38 1 3.65 Cho Beta-Gamma 201605171300 2 - 7.8 39.0 1 1 4.9 4.43 -99.00 0.20 0.90 18.07 1 1.32 Hhx Alpha