2015 Jun 17 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.14114
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           1
Roughness of the longest magnetic neutral line :      1.68627
[ Z-Class Determination ]
Number of spots :          12
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      11.8291
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.6603 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0542091 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.169761
p-Class : h
[ c-Class Determination ]
Number of spots :          12
Area ratio (spots/group) :     0.475728
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :   0.00571429
[ 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 :       3
Ratio of magnetic polarity (+/-) :      1.26734
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      8.69767
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      17.0730 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.5779608 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.203297
p-Class : h
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.427788
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dhc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma