2023 Jan 13 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          10

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.75000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.24000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.555556
Number of spots with penumbra :           0
c-Class :i
McIntosh Class : Bxi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :      9.32353
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      32.3711 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.1678737 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.114286
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.637363
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.162606
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.4488 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6058754 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.101961
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.274653
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cko
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :    0.0869565
[ 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 :       5
Ratio of magnetic polarity (+/-) :     0.843915
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 :           4
Longitudinal extent of this spot group (deg) :      15.9054
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.4367 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1751975 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187500
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.565789
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Fsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.710744
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           4
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.1158
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      28.0390 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5476356 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.195545
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.459934
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       7
Ratio of magnetic polarity (+/-) :      2.76812
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.23077
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.5457 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.84453336 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0769231
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.666667
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.463415
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.00000
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      53.9164 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.8610534 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.186047
p-Class : a
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.426752
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.341801
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.18750
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.45943
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      91.6494 (criterion : 50)
N-S diameter of largest penumbra (deg) :       3.1013030 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0322581
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.651685
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dki
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :      10
Ratio of magnetic polarity (+/-) :      1.62117
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.2422 (criterion : 25)
N-S diameter of largest penumbra (deg) :       5.2705777 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.198324
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma-Delta