2021 Oct 20 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
202110200900      1   -17.5    47.8         1             1      3.5   2.14      -99.00      0.16       0.65       19.04            1    1.18  Hsx             Alpha