2015 Jan 18 1500 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 201501181500 1 -18.4 -55.1 2 2 2.7 1.55 0.72 0.19 0.11 22.46 0 -99.00 Dsi Alpha 201501181500 2 -22.1 9.0 2 1 3.2 0.50 0.38 0.06 1.38 53.91 1 1.50 Cao Beta 201501181500 3 - 5.6 16.0 5 2 5.2 1.31 0.39 0.07 0.95 35.87 1 2.76 Dso Beta-Gamma