2017 Mar 30 1400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.237374
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.30000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.7639 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.3032812 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.160279
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 (+/-) :      12.4857
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      24.9729 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.5371568 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.150685
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 (+/-) :     0.677460
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.88372
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      11.2686
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      65.9529 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.4183151 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0861111
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.570895
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta