2017 Oct 04 1000 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 201710041000 1 - 7.7 -54.0 1 1 1.6 2.24 -99.00 0.16 1.45 19.24 1 1.16 Hsx Alpha 201710041000 2 14.4 -35.2 4 2 5.7 3.19 0.62 0.14 0.25 18.31 3 -99.00 Dhi Beta-Gamma