2023 May 15 0100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.957831
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.46939
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.25965
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.2059 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39416352 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0833333
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.184211
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      25.1818
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.3044 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.40551788 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0588235
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.370370
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.40221
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.3395 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5278815 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0693069
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.286052
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.96800
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.22727
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.8031 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5739682 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.190476
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.166274
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.587224
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      3.85106
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           4
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      68.3950 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6245959 (criterion : 2.5 deg)
Ratio of umbral area to spot area :   0.00925926
p-Class : a
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.149936
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :      1.81818
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.27586
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.9891 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.24782493 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.100000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.390244
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta