2024 May 19 0700 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           9

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.500000
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.11111
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.185185
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           0
Z-Class : A
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Axx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       3
Ratio of magnetic polarity (+/-) :     0.341737
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      5.12903
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      6.81360
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      52.5291 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.7458488 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0704225
p-Class : a
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.347561
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :     0.169960
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      18.6833 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0206592 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.164103
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :      1.37890
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.5498
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.5934 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.0874334 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197080
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.401669
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Esc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       6
Ratio of magnetic polarity (+/-) :    0.0551724
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.4575 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.50940245 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.200000
p-Class : s
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.622222
Number of spots with penumbra :           1
c-Class :i
McIntosh Class : Csi
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
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 :      42.1330 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.36774335 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.250000
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.01066
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      12.3659
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      16.3179 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.8137294 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.206452
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.335824
Number of spots with penumbra :           4
c-Class :o
McIntosh Class : Eho
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       9
Ratio of magnetic polarity (+/-) :     0.861224
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.66667
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      62.5155 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2237850 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.158654
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha