2023 Jan 10 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.442623
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.13043
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.1007 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1795477 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115385
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.239583
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.20000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.688220
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          14
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      16.5848
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.2823 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.9145344 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0857143
p-Class : k
[ c-Class Determination ]
Number of spots :          14
Area ratio (spots/group) :     0.253269
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Fko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      33.0000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.43989
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      64.7853 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0494841 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0930233
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.418182
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.466613
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.25301
[ Z-Class Determination ]
Number of spots :          17
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      14.0318
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.1257 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8041608 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172745
p-Class : h
[ c-Class Determination ]
Number of spots :          17
Area ratio (spots/group) :     0.221703
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.0416 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.37684218 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153846
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.477612
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.09990
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      67.3885 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2692989 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112033
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.735741
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.317647
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.28571
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.1656 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2198224 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.238806
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.250804
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta