2021 Sep 30 0400 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.865041
More than one magnetic neutral line is found
Number of Significant Neutral Lines :           3
[ Z-Class Determination ]
Number of spots :           8
Number of spots with penumbra :           5
Longitudinal extent of this spot group (deg) :      8.30580
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      49.5122 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9733758 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.136691
p-Class : a
[ c-Class Determination ]
Number of spots :           8
Area ratio (spots/group) :     0.261307
Number of spots with penumbra :           5
c-Class :o
McIntosh Class : Dao
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.644152
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 :           4
Longitudinal extent of this spot group (deg) :      7.47310
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      33.8431 (criterion : 50)
N-S diameter of largest penumbra (deg) :       1.4052613 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.135417
p-Class : s
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.451429
Number of spots with penumbra :           4
c-Class :c
McIntosh Class : Dsc
[ Magnetic Class Determination ]
Magnetic Class : Beta-Gamma