2018 Apr 21 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
201804210100      1     0.5    57.4         3             1      7.2   1.36        0.37      0.15       1.31       40.43            1    2.35  Cso        Beta-Gamma