2017 Mar 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 201703221800 1 4.5 61.4 1 1 0.5 0.91 -99.00 0.12 0.88 30.60 1 1.17 Hsx Alpha