2023 Jan 12 1400 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.360934 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.48889 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.0636 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4778848 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0769231 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.331395 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 1.04624 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 6.66235 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 69.7922 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.1031374 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0677966 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.456835 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 1.46974 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.46512 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 8.36357 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 58.0307 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4728709 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150000 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.626415 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.00000 [ 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 (+/-) : 0.311896 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 12 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.2161 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.0635252 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.127706 p-Class : k [ c-Class Determination ] Number of spots : 12 Area ratio (spots/group) : 0.217033 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 0.253456 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.23810 [ 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) : 0.0738255 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 0.122473 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 6.79487 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.8227 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1891010 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.174312 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.514908 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 67.0000 [ 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 : 9 Ratio of magnetic polarity (+/-) : 0.561458 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 : 6 Longitudinal extent of this spot group (deg) : 9.01823 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.1192 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.2527289 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.227273 p-Class : h [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.444360 Number of spots with penumbra : 6 c-Class :c McIntosh Class : Dhc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 10 Ratio of magnetic polarity (+/-) : 0.867647 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51852 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.2496 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.62522143 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta