2017 Apr 01 0300 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.353276
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.47368
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.0095 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3595036 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.163636
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 (+/-) :      3.83099
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      11.0000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.4125 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4259576 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.147368
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.710145
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.00712
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :          10
Number of spots with penumbra :           7
Longitudinal extent of this spot group (deg) :      12.9640
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      51.1526 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.1741336 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.132530
p-Class : a
[ c-Class Determination ]
Number of spots :          10
Area ratio (spots/group) :     0.466817
Number of spots with penumbra :           7
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma