2020 Dec 31 1700 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
202012311700      1   -18.4   -58.7         1             1      1.8   2.56      -99.00      0.18       0.69       16.98            1    1.17  Hhx             Alpha
202012311700      2   -18.3   -35.0         3             1      0.8   0.63        0.20      0.07       0.03       51.98            0  -99.00  Cao             Alpha
202012311700      3   -18.8   -28.3         1             0      0.4   0.36      -99.00    -99.00     100.00      -99.00            0  -99.00  Axx             Alpha