2016 Mar 21 0100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 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 201603210100 1 - 0.9 -77.0 1 1 2.3 1.47 -99.00 0.06 0.79 48.15 1 1.13 Hsx Alpha 201603210100 2 14.5 18.8 1 1 2.1 2.35 -99.00 0.18 0.04 16.34 0 -99.00 Hsx Alpha 201603210100 3 14.2 30.0 1 1 1.9 1.72 -99.00 0.11 7.52 15.59 0 -99.00 Hsx Alpha