2025 Feb 07 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      8.07407
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.0551 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6939077 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.179775
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 (+/-) :      2.72857
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      9.33333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.4442 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4995993 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
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 (+/-) :      1.22850
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          26
Number of spots with penumbra :           8
Longitudinal extent of this spot group (deg) :      26.4313
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.3493 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5864443 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.213362
p-Class : h
[ c-Class Determination ]
Number of spots :          26
Area ratio (spots/group) :     0.177881
Number of spots with penumbra :           8
c-Class :o
McIntosh Class : Fho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.51786
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27273
[ 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 :       5
Ratio of magnetic polarity (+/-) :      19.8000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.0565 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1033083 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132353
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 (+/-) :      1.73737
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.28205
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.5030 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9889447 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
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 (+/-) :     0.729167
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.10000
[ 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