2023 Feb 17 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.82090
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.3938 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.3540309 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121212
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 (+/-) :     0.957747
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.47222
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      60.9020 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4454074 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.311688
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.100917
[ 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

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.187935
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.1798 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6577354 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.224265
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.148760
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.7812 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1701448 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.188679
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 (+/-) :     0.821092
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.62500
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.7975
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      21.8484 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0078044 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200957
p-Class : h
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.543004
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.236802
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.51351
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.18561
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.2527 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.8895558 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.182540
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.799020
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta