2015 Dec 16 1200 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 201512161200 1 -16.1 - 5.4 3 0 2.6 2.65 0.25 -99.00 5.62 -99.00 0 -99.00 Bxo Alpha 201512161200 2 19.2 19.7 1 1 0.9 1.15 -99.00 0.04 0.12 43.55 0 -99.00 Hsx Alpha 201512161200 3 12.2 33.7 1 1 3.7 3.58 -99.00 0.17 0.20 15.16 1 2.00 Hhx Alpha 201512161200 4 14.9 44.0 5 1 1.3 2.72 0.37 0.07 11.99 19.32 0 -99.00 Cho Alpha