2021 Jul 13 1900 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 202107131900 1 25.6 40.3 1 1 1.1 1.38 -99.00 0.14 2.57 20.89 1 1.73 Hsx Alpha 202107131900 2 21.4 59.6 2 0 3.4 3.39 0.01 -99.00 0.36 -99.00 1 1.35 Bxo Beta