2023 Jul 20 2200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.48366
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31111
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.6054 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3543134 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200993
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.166913
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      4.45733
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.2903 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.93500129 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.209302
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.343324
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.39335
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      14.7226
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.0406 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3234512 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136126
p-Class : k
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.475580
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      100.000
[ 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) :    0.0529801
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.53659
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.60606
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      8.20995
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.1197 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.85831935 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0465116
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.473333
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.250639
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.7199 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0685094 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164706
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.270353
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.38095
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
Longitudinal extent of this spot group (deg) :      8.28591
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.4719 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5408628 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.176056
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.674483
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.772213
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      13.1676
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3584 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1249889 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200772
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.285714
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma