2023 Dec 13 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      7.88136
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.5247 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9202081 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121053
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.653333
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 (+/-) :      2.29936
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.86000
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.57527
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.2223 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.3143291 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.190083
p-Class : s
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.348485
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.651613
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.63462
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :    0.0710526
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.1794 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36868310 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.230769
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.6447 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.62834841 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.692308
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :      3.72222
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.18919
[ 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) :     0.393939
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.495726
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.20690
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.9532 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1630451 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0357143
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha