2024 Jan 30 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.415000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.36111
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.49458
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.8247 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.74227416 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.353659
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.126761
[ 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) :     0.451613
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
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 :      51.7792 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.47899068 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.94652
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.8431 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.48531732 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.308140
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.854390
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 :      44.8499 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.1972298 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0439560
p-Class : h
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.316574
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma