2021 Apr 29 1800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

        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
202104291800      1   -23.4   -69.5         1             0      0.3   0.28      -99.00    -99.00       0.26      -99.00            1    1.10  Axx             Alpha
202104291800      2   -22.8   -57.5         1             0      0.5   0.51      -99.00    -99.00       1.07      -99.00            1    1.38  Axx             Alpha
202104291800      3   -17.3   -48.5         1             1      0.6   0.77      -99.00      0.20       0.40       39.48            1    1.14  Hsx             Alpha
202104291800      4   -25.0   -47.9         1             0      0.1   0.14      -99.00    -99.00     100.00      -99.00            0  -99.00  Axx             Alpha