2023 Feb 17 0000 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           7

Group Index :       1
Ratio of magnetic polarity (+/-) :      2.56250
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      4.72727
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.7313 (criterion : 50)
N-S diameter of largest penumbra (deg) :       2.2797919 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.126316
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :      100.000
[ 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 (+/-) :     0.169231
[ 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 :       4
Ratio of magnetic polarity (+/-) :    0.0634573
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      14.2445 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.6500428 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.201320
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       5
Ratio of magnetic polarity (+/-) :    0.0964187
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      15.1011 (criterion : 25)
N-S diameter of largest penumbra (deg) :       2.2876068 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.197952
p-Class : s
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hsx
[ Magnetic Class Determination ]
Magnetic Class : Alpha

Group Index :       6
Ratio of magnetic polarity (+/-) :     0.862613
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.59574
[ Z-Class Determination ]
Number of spots :           7
Number of spots with penumbra :           4
Longitudinal extent of this spot group (deg) :      10.7100
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      19.8385 (criterion : 25)
N-S diameter of largest penumbra (deg) :       3.3821914 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.187592
p-Class : h
[ c-Class Determination ]
Number of spots :           7
Area ratio (spots/group) :     0.555215
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Ehc
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       7
Ratio of magnetic polarity (+/-) :     0.270396
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.58333
[ Z-Class Determination ]
Number of spots :           1
Number of spots with penumbra :           1
Z-Class : H
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      41.5286 (criterion : 50)
N-S diameter of largest penumbra (deg) :       5.8823397 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.125000
p-Class : h
[ c-Class Determination ]
Number of spots :           1
c-Class :x
McIntosh Class : Hhx
[ Magnetic Class Determination ]
Magnetic Class : Alpha