2017 Jun 07 2000 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 201706072000 1 6.5 - 4.0 3 1 0.9 0.25 0.58 0.00 15.95 96.05 0 -99.00 Cai Alpha