2015 May 17 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 7 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 201505171900 1 9.8 -76.2 2 1 8.1 3.87 0.81 0.14 0.78 34.96 1 1.07 Chi Beta 201505171900 2 -20.4 -53.3 1 1 1.4 1.39 -99.00 0.09 3.54 22.96 1 1.16 Hsx Alpha 201505171900 3 16.7 -47.2 1 1 2.7 1.65 -99.00 0.15 0.34 16.10 1 1.33 Hsx Alpha 201505171900 4 - 9.4 -22.3 1 1 0.9 0.86 -99.00 0.13 100.00 31.08 0 -99.00 Hsx Alpha 201505171900 5 - 7.6 -11.2 1 0 0.1 0.12 -99.00 -99.00 100.00 -99.00 0 -99.00 Axx Alpha 201505171900 6 -10.6 25.1 1 1 1.9 1.98 -99.00 0.17 100.00 19.12 0 -99.00 Hsx Alpha 201505171900 7 -21.4 51.3 2 0 1.5 1.55 0.01 -99.00 0.17 -99.00 0 -99.00 Bxo Alpha