2022 Jan 18 1900 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 202201181900 1 19.2 -58.6 3 2 9.1 1.47 0.48 0.15 1.40 49.11 2 -99.00 Dsi Beta-Gamma 202201181900 2 5.3 -56.8 2 2 5.1 1.37 0.52 0.26 0.72 42.18 2 -99.00 Dsi Beta-Gamma 202201181900 3 -22.1 -47.5 1 1 0.4 0.39 -99.00 0.23 0.14 33.54 0 -99.00 Hsx Alpha 202201181900 4 -20.8 -18.5 2 1 4.1 1.36 0.47 0.11 0.56 48.12 1 1.51 Csi Beta