2015 May 25 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 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 201505251800 1 -21.0 -60.0 3 2 4.3 0.91 0.42 0.13 1.52 47.08 1 1.96 Csi Beta 201505251800 2 6.5 -42.8 2 1 1.7 0.99 0.66 0.13 0.20 43.18 1 1.20 Csi Beta 201505251800 3 -21.0 -39.4 1 0 0.4 0.39 -99.00 -99.00 1.68 -99.00 1 1.35 Axx Alpha 201505251800 4 -10.0 30.8 2 1 0.8 0.50 0.78 0.07 9.62 40.04 0 -99.00 Csi Alpha