2015 Feb 05 0800 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           4

Group Index :       1
Ratio of magnetic polarity (+/-) :    0.0998056
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.0474
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.0506 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.86341733 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0697674
p-Class : s
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.146637
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eso
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :      8.46512
[ Z-Class Determination ]
Number of spots :          11
Number of spots with penumbra :           3
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.7408 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.4946203 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.198582
p-Class : a
[ c-Class Determination ]
Number of spots :          11
Area ratio (spots/group) :     0.295259
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Cao
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.22087
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.3158
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      47.1651 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.5488565 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.451264
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.872910
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      42.9347 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.9472690 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0952381
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.462428
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma