2023 Feb 23 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.739130
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      12.0261
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.9280 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4459995 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151899
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.481043
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.230469
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.0195 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6161607 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.158730
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.478079
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.474104
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) :      5.60978
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.3187 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.94760923 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0652174
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.215640
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      2.90991
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.87805
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.87125
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      50.4826 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.64302388 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.129032
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.159864
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.42500
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.34615
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.536640
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      13.3707
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.4418 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7501348 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.128540
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.581910
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta