2023 Jan 15 1500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :          12

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0494403
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.6513 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.63521428 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :    0.0770833
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.924242
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.52381
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      3.28404
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      71.3407 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.38054662 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133333
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.128834
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :   0.00709220
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.59730
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.4185 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9280801 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.262821
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.686183
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      8.93333
[ 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 (+/-) :      5.52885
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      55.5245 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36086446 (criterion : 2.5 deg)
Ratio of umbral area to spot area :      0.00000
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :    0.0100000
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :    0.0632737
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      54.5368 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6208510 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.128906
p-Class : k
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.510638
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cki
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :      1.52344
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.97436
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      6.10389
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.3942 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.38643945 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.437500
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.114823
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       8
Ratio of magnetic polarity (+/-) :     0.135747
[ 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) :     0.323529
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.959064
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 :           4
Longitudinal extent of this spot group (deg) :      7.79173
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.5446 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7649913 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.184000
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.209244
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      10
Ratio of magnetic polarity (+/-) :      1.55515
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 :      18.3525 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.1119659 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.259209
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :      11
Ratio of magnetic polarity (+/-) :      51.8000
[ 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 :      12
Ratio of magnetic polarity (+/-) :     0.824138
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      16.1802
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.6876 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9447338 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.161905
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.329442
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Fao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma