2021 Oct 13 0400 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 202110130400 1 18.5 -42.1 3 2 7.9 3.00 0.48 0.20 2.61 14.75 3 -99.00 Dhi Beta-Gamma