2017 Oct 23 2100 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 201710232100 1 - 7.9 47.5 1 1 1.8 1.40 -99.00 0.13 17.57 33.59 0 -99.00 Hsx Alpha 201710232100 2 16.0 68.7 1 0 0.5 0.47 -99.00 -99.00 0.67 -99.00 1 1.21 Axx Alpha