2023 Feb 19 1600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.388889
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.85714
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.1133 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.3825551 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0784314
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.458955
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.55556
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.7546 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7106346 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.178808
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.505703
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.35897
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.5235 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3400744 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.170732
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.778481
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      2.54902
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.5042 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3478870 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141844
p-Class : h
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.563095
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Chi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :      6.53846
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      40.4167 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.69779768 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0869565
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 (+/-) :     0.880000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.16667
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.8412 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.25889497 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.407407
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.515677
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 :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      63.4213 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.9538816 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132597
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.470640
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ckc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.941176
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24324
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.8402 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5130201 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.128000
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha