2019 Apr 20 0400 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
201904200400      1     2.8   -54.5         1             1      0.3   0.25      -99.00      0.50       0.39      230.97            1    1.41  Hax             Alpha