2019 Mar 20 1600 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 201903201600 1 7.8 -31.0 6 3 6.1 1.00 0.28 0.12 0.44 64.97 1 1.75 Cao Beta 201903201600 2 2.0 - 7.4 1 1 0.4 0.49 -99.00 0.12 0.00 49.84 0 -99.00 Hsx Alpha