2021 Sep 10 0600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.539130
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.12903
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.4498 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8572076 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135135
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      2.31169
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.07407
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.8302 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1122113 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.131579
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.73945
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.5682 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8170948 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163793
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.252936
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.11126
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.16327
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.40923
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.7565 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1127160 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0606061
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.602837
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.946372
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.66667
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.1386 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1495319 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0270270
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.146214
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta