2023 Jul 17 1100 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 :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.2958 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.8168980 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.201794
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.699690
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 :           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 (+/-) :      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 :      37.7327 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.78447652 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.178571
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 (+/-) :      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 :      15.2449 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.6044469 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.226190
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.7724 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0878887 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.103004
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.566886
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Cac
[ Magnetic Class Determination ]
Magnetic Class : Alpha

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 :      32.7110 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0107504 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0487805
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) :      10.6743
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.7105 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7108064 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0723192
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.540684
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 (+/-) :     0.523077
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.11765
[ 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) :    0.0708661
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma