2015 May 31 1400 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 201505311400 1 9.3 27.4 1 0 0.1 0.13 -99.00 -99.00 0.06 -99.00 0 -99.00 Axx Alpha 201505311400 2 -15.8 26.8 1 1 1.9 1.41 -99.00 0.16 3.42 33.23 2 -99.00 Hax Beta-Gamma