2025 Mar 03 2000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           8

Group Index :       1
Ratio of magnetic polarity (+/-) :      21.2927
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.299559
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.547009
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.01961
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      7.18617
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      48.7028 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0235944 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0752351
p-Class : k
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.578265
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Dkc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       3
Ratio of magnetic polarity (+/-) :      1.75576
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      2.45455
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           1
Z-Class : C
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      31.0731 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4054460 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.123457
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :     0.174136
Number of spots with penumbra :           1
c-Class :o
McIntosh Class : Cso
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       4
Ratio of magnetic polarity (+/-) :      1.77436
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.52727
[ Z-Class Determination ]
Number of spots :           4
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.47318
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      30.6078 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.39728244 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.105263
p-Class : s
[ c-Class Determination ]
Number of spots :           4
Area ratio (spots/group) :    0.0675287
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       5
Ratio of magnetic polarity (+/-) :     0.716981
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.12500
[ Z-Class Determination ]
Number of spots :           2
Number of spots with penumbra :           0
Z-Class : B
[ p-Class Determination ]
p-Class : x
[ c-Class Determination ]
Number of spots :           2
Area ratio (spots/group) :     0.298246
Number of spots with penumbra :           0
c-Class :o
McIntosh Class : Bxo
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       6
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 :      46.1325 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.74412614 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0434783
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.404494
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.67857
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      89.9159 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.73181961 (criterion : 2.5 deg)
Ratio of umbral area to spot area :    0.0625000
p-Class : a
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hax
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       8
Ratio of magnetic polarity (+/-) :      1.53834
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           2
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      10.4295
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      27.7650 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.0639628 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.142012
p-Class : k
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.394880
Number of spots with penumbra :           3
c-Class :o
McIntosh Class : Eko
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma