2023 Jul 17 0700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.6912 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.5996720 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206544
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.660232
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.3630 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50898090 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.384615
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.425532
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ 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 :       4
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.2328 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.78564517 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172414
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      2.80000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.58209
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      15.8090
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.4847 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4857640 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.224109
p-Class : h
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.605544
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Fhc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.3336 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1405422 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0454545
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.4515
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      61.5533 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5941454 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0492754
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.498489
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      230.968 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.28524618 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.333333
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0849057
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha