2023 Jul 18 2300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :      14.1224
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.3342 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.2324027 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.227357
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 (+/-) :    0.0505319
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      5.91847
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.0345 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6896832 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0948905
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.402743
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Dac
[ 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 :      68.1348 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50256826 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
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 (+/-) :      1.14353
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 :           5
Longitudinal extent of this spot group (deg) :      12.4408
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.2000 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5698932 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.153986
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.530978
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.01942
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.34286
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.2285 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3680866 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126984
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      6.46032
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      43.7348 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3635285 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112676
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.260745
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      2.09091
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.20588
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      5.81678
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.5528 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.87657724 (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) :     0.355030
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.333333
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.16667
[ 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 :       9
Ratio of magnetic polarity (+/-) :      1.75319
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) :      8.92036
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.1759 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5121712 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.170886
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.593750
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma