2023 Jul 19 0200 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      15.9048
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      12.4735 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2351478 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.224490
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 (+/-) :    0.0420954
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.1143 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5608363 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0681818
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.409561
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Cac
[ 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 :      29.3678 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50263666 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0370370
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.24254
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      12.6222
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.2899 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5696998 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.145522
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.508554
Number of spots with penumbra :           6
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.46978
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.00000
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.1783 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3634699 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115385
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.351051
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      2.15789
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.77778
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.2744 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.58262770 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.375000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.397436
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.565217
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.35000
[ 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 :       8
Ratio of magnetic polarity (+/-) :      1.47727
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.75289
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.7210 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6323016 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.192982
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.579048
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma