2013 Dec 18 1600 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.57377
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.14286
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.9776 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3923113 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.151261
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 (+/-) :      8.84615
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      58.1774 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.2249509 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0227273
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.144860
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.9400 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3780996 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126582
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.169742
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      4.30876
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      13.5422 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5347302 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.186508
p-Class : h
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.686813
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dhi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.694969
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.84906
[ Z-Class Determination ]
Number of spots :          15
Number of spots with penumbra :           6
Longitudinal extent of this spot group (deg) :      10.1933
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.9387 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5817604 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.218868
p-Class : h
[ c-Class Determination ]
Number of spots :          15
Area ratio (spots/group) :     0.291625
Number of spots with penumbra :           6
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.419087
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.45000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.68695
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      57.2096 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.60488501 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172414
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.302158
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :    0.0443038
[ 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