2023 Aug 18 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      0.00000
[ 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 (+/-) :     0.573754
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      10.7200
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      14.9555
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.8061 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3698325 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.159170
p-Class : a
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.428846
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.918114
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.34783
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      7.08605
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.4336 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1627905 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.134884
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.424273
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       4
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.3534 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.76592853 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.146341
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      13.9286
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.9319 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0910348 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.170507
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 (+/-) :     0.130137
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.0611 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98612521 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0612245
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      5.66667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.0241 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5047083 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114943
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha