2021 Sep 10 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.473684
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.0298 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8904559 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
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 (+/-) :      2.01149
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.92593
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.7085 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.1764413 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.116883
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.54575
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 :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.6995 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.9461408 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.175510
p-Class : h
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.284793
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.09747
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.98039
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.71972
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.0352 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1045721 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0582751
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.606655
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.968750
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.51282
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.30093
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.3138 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1462878 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0487805
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.146186
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.50000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27273
[ 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