2016 Apr 20 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
201604200100      1     5.3    28.4         2             1      0.9   0.62        0.75      0.13     100.00       69.11            0  -99.00  Cai             Alpha