2022 Apr 20 0000 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 202204200000 1 -23.7 - 0.1 1 1 0.5 0.51 -99.00 0.05 0.00 46.32 0 -99.00 Hsx Alpha 202204200000 2 19.0 37.2 13 5 9.7 3.24 0.32 0.20 0.84 23.10 2 -99.00 Dho Beta-Gamma 202204200000 3 13.5 41.8 4 3 12.5 3.42 0.42 0.23 0.78 17.85 3 -99.00 Ehc Beta-Gamma 202204200000 4 10.0 70.6 1 1 1.3 3.46 -99.00 0.18 1.09 26.85 1 1.19 Hkx Alpha