2018 May 23 0000 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 201805230000 1 5.2 -14.0 1 0 0.1 0.13 -99.00 -99.00 0.27 -99.00 1 1.23 Axx Alpha 201805230000 2 16.4 51.2 1 0 0.2 0.15 -99.00 -99.00 0.01 -99.00 0 -99.00 Axx Alpha