2016 Apr 20 2000 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
201604202000      1     5.6    17.7         1             1      0.7   0.99      -99.00      0.10      34.67       46.38            0  -99.00  Hsx             Alpha
201604202000      2   - 5.6    73.7         1             1      1.8   1.94      -99.00      0.15       0.78       25.18            1    1.22  Hsx             Alpha