2017 Apr 24 1800 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 201704241800 1 11.6 - 4.7 2 2 5.3 1.65 0.55 0.15 0.00 15.95 0 -99.00 Dsi Alpha 201704241800 2 12.8 5.0 3 1 0.8 0.38 0.20 0.19 2.33 29.64 2 -99.00 Cso Beta-Gamma 201704241800 3 -10.2 37.9 2 1 2.3 1.59 0.78 0.16 24.93 25.38 0 -99.00 Csi Alpha