2021 Apr 20 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

        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
202104200400      1    16.2   -51.3         6             3      8.8   0.43        0.12      0.12       1.97       49.58            1    1.53  Cso              Beta
202104200400      2   -25.5    21.1         4             4      8.2   1.72        0.43      0.09       1.39       46.77            1    2.44  Dsc        Beta-Gamma
202104200400      3   -21.0    76.0         1             1      2.7   1.49      -99.00      0.16       1.65      102.25            1    1.17  Hax             Alpha