2017 Aug 25 1100 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.296296
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.14634
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      46.4386 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.5092756 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.106796
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      3.48958
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.37500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.09955
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.9347 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.75110553 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.548387
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       3
Ratio of magnetic polarity (+/-) :      0.00000
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      3.86742
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      25.9770 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.7109628 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.121693
p-Class : a
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.579710
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Dai
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       4
Ratio of magnetic polarity (+/-) :      7.12397
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      1.77287
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      23.1727 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.3455786 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.141304
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.319797
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Alpha