2021 Feb 22 0900 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 202102220900 1 19.0 1.8 2 1 3.4 0.40 0.87 0.15 0.71 79.60 1 1.40 Cai Beta