2023 Nov 12 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.185379
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.7726 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7848649 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169811
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.678161
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.976096
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 :           2
Longitudinal extent of this spot group (deg) :      8.60485
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.8968 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4947114 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123967
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.622881
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.20219
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.45137
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.8680 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5591252 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.146667
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.606452
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.426230
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.23529
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.63962
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.0701 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1048785 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.222222
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.540541
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma