2015 Sep 19 1300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.37294
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 :           3
Longitudinal extent of this spot group (deg) :      13.4225
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.9813 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5184034 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.143646
p-Class : h
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.547112
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      4.33696
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 :      15.0142 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.7625371 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.191646
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 :       3
Ratio of magnetic polarity (+/-) :     0.169054
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      73.7317 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.60897964 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0307692
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.525547
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Cai
[ Magnetic Class Determination ]
Magnetic Class : Alpha