2021 Sep 29 0500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.110236 [ 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 (+/-) : 0.826552 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 6.24130 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.6385 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3564167 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.178571 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.116573 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.631579 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20000 [ 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 (+/-) : 0.430206 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.63415 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 5.56825 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.3890 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0677037 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.122449 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.291339 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta