2024 May 22 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.125654
[ 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 :       2
Ratio of magnetic polarity (+/-) :      1.14177
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.8132
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.8964 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7555810 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123762
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.416860
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      3.17391
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.20000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      45.6338 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.40456848 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
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 (+/-) :      1.11794
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.3771 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8399480 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0800000
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.535613
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.726942
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      11.2985
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      11.8394 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7488616 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.214286
p-Class : h
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.256055
Number of spots with penumbra :           7
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.216931
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 :      48.6152 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7198090 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.117647
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.492537
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 (+/-) :      1.04390
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.1723 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.87085298 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205128
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.336585
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma