2021 Apr 18 1600 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
202104181600      1   -25.5    39.2         6             3      7.1   0.80        0.22      0.22       1.14       53.04            2  -99.00  Dao        Beta-Gamma