2021 Aug 04 0100 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
202108040100      1   -29.4   -48.7         2             1      4.8   0.54        0.83      0.12       0.68       84.85            2  -99.00  Cai        Beta-Gamma