2023 Apr 08 0700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.157303
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.4648 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.8977929 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      13.0909
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.9479 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4269175 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0909091
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.231481
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.17318
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      15.5846
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.9495 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7752810 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.118280
p-Class : s
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.312245
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Fso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma