2015 Sep 30 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.112903
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      2.09303
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.7487 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.97485727 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.172414
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.637500
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.90711
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           5
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      17.4740
Z-Class : F
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      66.1305 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.7450170 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0785340
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.600358
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Fkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.41331
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.52500
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      8.24532
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.6557 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8547223 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163743
p-Class : a
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.408276
Number of spots with penumbra :           5
c-Class :c
McIntosh Class : Dac
[ Magnetic Class Determination ]
Magnetic Class : Beta