2023 Nov 20 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.45946 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.65385 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 53.0389 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.36472730 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.428571 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 1.79545 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.29167 [ 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) : 0.413793 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.736785 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.13333 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 9.05320 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 41.7236 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.3889661 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0839695 p-Class : a [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.417227 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 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 : 5 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.3984 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.91774147 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.160000 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 (+/-) : 0.333333 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ 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 : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 2.39130 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.89655 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.0293 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2525687 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.126984 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 (+/-) : 0.968376 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 : 4 Longitudinal extent of this spot group (deg) : 16.8103 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.8859 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7385749 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.136612 p-Class : k [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.236432 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Fko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 2.23333 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.36364 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.6772 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.8941454 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.120000 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 : 10 Ratio of magnetic polarity (+/-) : 0.925926 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.14815 [ 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