2015 Apr 01 1900 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :      1.27727
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44186
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.2929 (criterion : 25)
N-S diameter of largest penumbra (deg) :       4.4156328 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.179245
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      1.72807
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.80458
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      75.4787 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.76355070 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0571429
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.362162
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta