2017 Apr 22 0800 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 201704220800 1 11.0 28.0 3 2 4.4 1.79 0.64 0.16 0.12 22.56 0 -99.00 Dsi Alpha 201704220800 2 -12.6 70.0 2 1 3.2 1.82 0.79 0.19 0.81 71.53 1 1.32 Cai Beta