2017 Oct 22 1800 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 201710221800 1 - 6.8 63.2 1 1 1.9 1.46 -99.00 0.16 2.53 31.89 2 -99.00 Hsx Beta-Gamma