2023 Jul 20 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :      4.08108
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.14286
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.4687 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4286846 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.236967
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.897275
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.132919
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.2639 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8561630 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0957447
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.325879
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cao
[ 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 :           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 (+/-) :      1.39460
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      14.0595
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.3517 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.4460761 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.122581
p-Class : k
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.409166
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 (+/-) :     0.214076
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.23529
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.4137 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2035205 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138889
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 (+/-) :      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 :      45.1371 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.53403873 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.235294
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.154286
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 (+/-) :      1.32258
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.04878
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      8.79428
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      64.6611 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.85808190 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.107143
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.447154
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.47165
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.4100 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6834291 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.194444
p-Class : h
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.377219
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :      1.37097
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.79070
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.6067 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9788844 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.202454
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.334016
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :      10
Ratio of magnetic polarity (+/-) :     0.361111
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31579
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.9056 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.96438605 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.130435
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.100877
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta