2015 Mar 18 1000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           3

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.229938
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      3.60000
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      29.9024 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.1177260 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.158879
p-Class : k
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hkx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.630872
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.02941
[ Z-Class Determination ]
Number of spots :           3
Number of spots with penumbra :           2
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.9850 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5388301 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0701754
p-Class : s
[ c-Class Determination ]
Number of spots :           3
Area ratio (spots/group) :     0.497890
Number of spots with penumbra :           2
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.761905
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.44444
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      22.3417 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2538359 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.156250
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha