2017 May 19 1500 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 201705191500 1 - 7.7 27.9 1 1 0.9 0.61 -99.00 0.19 19.60 41.18 0 -99.00 Hsx Alpha 201705191500 2 10.8 31.0 1 1 0.8 0.63 -99.00 0.17 0.09 35.58 0 -99.00 Hsx Alpha