2016 Mar 13 1700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.322034
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.35714
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      34.3842 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98405395 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.192308
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.971609
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.80645
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      5.60970
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.8215 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4833569 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0674157
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.468647
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dsi
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :    0.0757576
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.8459 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.8475677 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160256
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha