2023 Sep 02 2100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.30108
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      9.25000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.6328 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6716291 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.189655
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.844156
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.01075
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55556
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.208333
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.145503
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.1562 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0071174 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.112903
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.184510
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.194690
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.6013 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50904893 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.223529
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.7241 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63397104 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147059
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha