2023 Jan 04 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.72589
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8405 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3507747 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.128205
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.860000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :    0.0545610
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.22717
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.0453 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98418910 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.130435
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.194389
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.10873
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.9337 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7064271 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.130952
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.246443
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.544474
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.90791
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.4263 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8827203 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161538
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.208071
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma