2023 Jul 13 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.63291
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.17949
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.2273 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.9483449 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206897
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 (+/-) :      1.16541
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 :           3
Longitudinal extent of this spot group (deg) :      12.0217
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.5496 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2620227 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.109375
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.450882
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 (+/-) :      1.03747
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.6408 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.7815328 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.230258
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.686641
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta

Group Index :       5
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :     0.771759
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.4736 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39242782 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :    0.0194175
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.1731 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0637472 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.211538
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.802632
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.587674
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      10.8791
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.2049 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.1765360 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.216450
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.465323
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Ehi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.262887
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.15152
[ 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