2024 Sep 10 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           6

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.360377
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.64928
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.0608 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1576134 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.183206
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.269555
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.47170
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.21053
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1757 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.88812831 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.111111
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.625000
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0598291
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.171271
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.54301
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.33333
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.1590 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5408670 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141667
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.369668
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.56338
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      10.9084
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.7055 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6830321 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205224
p-Class : h
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.286415
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.752636
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      16.2806
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.0596 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7043997 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172608
p-Class : h
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.320014
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Fho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma