2017 Jun 28 0600 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 201706280600 1 18.6 -21.4 4 2 5.8 1.41 0.37 0.16 2.68 18.16 1 1.45 Dso Beta