2024 Oct 08 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.828080
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 :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      36.3053 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.6271479 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.138462
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.104403
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.76040
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.7989 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.9979167 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.235764
p-Class : k
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.546788
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.668044
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          18
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      13.1916
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      44.1475 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4606183 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250980
p-Class : a
[ c-Class Determination ]
Number of spots :          18
Area ratio (spots/group) :     0.287960
Number of spots with penumbra :           7
c-Class :o
McIntosh Class : Eao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.43293
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 :           2
Longitudinal extent of this spot group (deg) :      14.1991
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.2129 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8784271 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.207865
p-Class : k
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.663492
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Eki
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma