2022 Feb 05 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :      3.21154
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.42857
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.2283 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0512244 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0370370
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :      1.00000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.984835
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.74576
[ Z-Class Determination ]
Number of spots :           9
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      10.7626
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      26.9412 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.2918220 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132075
p-Class : a
[ c-Class Determination ]
Number of spots :           9
Area ratio (spots/group) :     0.247982
Number of spots with penumbra :           7
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.672072
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      20.1257 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1761210 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161585
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.844784
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.851240
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      11.5688
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.5398 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8279664 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133929
p-Class : h
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.271547
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma