2015 May 30 0400 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 201505300400 1 9.3 45.1 2 1 2.2 0.38 0.47 0.12 0.78 81.51 1 1.28 Cai Beta 201505300400 2 -15.9 45.8 2 1 7.3 1.44 0.86 0.14 1.53 20.54 2 -99.00 Csi Beta-Gamma