2015 Jul 25 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.501166
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.31429
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.85277
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      59.0121 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.78487842 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.205882
p-Class : a
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.367568
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.767176
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.28571
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.142077
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta