2017 Mar 01 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.335404
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.48148
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.9457 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.6671784 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.155963
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 (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      39.7783 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.24901019 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.910180
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      13.9976
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.2884 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.0402437 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0416667
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.251397
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma