2015 Oct 19 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           5

Group Index :       1
Ratio of magnetic polarity (+/-) :      100.000
[ 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 :       2
Ratio of magnetic polarity (+/-) :      4.65438
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.74194
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.8275 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8723695 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.196429
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.525705
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Csc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      100.000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      38.6879 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.91844615 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.181818
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 (+/-) :      1.33483
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      13.1570
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.1645 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5574449 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0837696
p-Class : k
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.459236
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ekc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.138340
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.1392 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.6575852 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0294118
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha