2015 Feb 18 0300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 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 201502180300 1 10.3 -54.9 1 1 2.0 1.63 -99.00 0.06 0.67 33.39 1 1.39 Hsx Alpha 201502180300 2 -21.7 -54.0 2 1 1.4 0.52 0.53 0.25 6.81 50.28 0 -99.00 Cai Alpha 201502180300 3 5.2 -53.1 1 1 1.8 1.52 -99.00 0.17 0.25 36.66 1 1.54 Hsx Alpha 201502180300 4 - 8.3 -26.8 2 0 3.5 3.46 0.01 -99.00 0.39 -99.00 1 1.53 Bxo Beta