2017 May 21 1600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

        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
201705211600      1   - 6.3   - 1.8         1             1      0.2   0.37      -99.00      0.00     100.00       61.66            0  -99.00  Hax             Alpha
201705211600      2    11.2     3.3         1             1      0.4   0.38      -99.00      0.14       0.00       34.66            0  -99.00  Hsx             Alpha
201705211600      3    13.4    29.6         2             1      3.8   0.38        0.58      0.33       2.27       54.69            1    1.11  Cai              Beta