2021 Sep 10 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.530435
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.19355
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.2119 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7736014 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159091
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 (+/-) :      2.20732
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.21429
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.1538 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.0509937 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.146667
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 (+/-) :      1.49296
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.3758 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8106241 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.167382
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.271605
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 (+/-) :      1.03337
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.74510
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.56180
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.2461 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9728597 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0668317
p-Class : k
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.588810
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.06299
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.45000
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.24328
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.2341 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1503693 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0232558
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.146694
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta