2016 Dec 21 0900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

        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
201612210900      1   -23.2   -41.9         3             1      4.6   0.94        0.42      0.18       1.06       73.84            1    1.33  Cai              Beta
201612210900      2   - 6.4    12.4         2             1      2.6   0.24        0.20      0.14       0.94       53.17            1    1.17  Cao              Beta