2025 Sep 02 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.72727
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44737
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.23604
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      22.2940
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.5273 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.2036264 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.226506
p-Class : h
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.384414
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Fho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      7.78641
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.36216
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.3994 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4427327 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.171642
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.672304
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :    0.0442890
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.1165 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7286551 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.144828
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.621622
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      30.0000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.2580 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1184000 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.188406
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
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 :      18.5628 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7082583 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164557
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      4.18557
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.5340 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3343039 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.213836
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :    0.0757180
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :    -0.948647
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      67.1068 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3835329 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.443478
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.271930
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.84211
[ 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