2023 Apr 27 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0419580
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.7656 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9963962 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160410
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.617587
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 (+/-) :      134.000
[ 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 (+/-) :      1.00342
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.62500
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.12860
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.8181 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.87742082 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.266667
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.233333
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.38632
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.09524
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      11.6178
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.4206 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8031269 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147668
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.463758
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.47985
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.10256
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :     0.798145
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.8653 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7420102 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150538
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.452012
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      2.10000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.28000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.2655 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.70894190 (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