2021 Aug 16 1000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 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 202108161000 1 17.8 -17.9 3 2 3.1 0.37 0.50 0.33 1.01 32.61 1 1.52 Dsi Beta