2023 Jul 28 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 8 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.31655 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 : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 39.1528 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.1318954 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.155172 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.434783 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.25926 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.0658 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.69159128 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150000 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 3.33628 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.26829 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.5296 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5296252 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.196429 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 2.01913 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 4 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.5952 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6685779 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.175610 p-Class : s [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.247398 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 0.889706 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 8.57811 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.3835 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9762440 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.173789 p-Class : k [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.489301 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Dkc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 1.82383 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 : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.7118 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9796104 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.141732 p-Class : k [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.698413 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 1.46154 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.55000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.0538 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4348866 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0217391 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.462121 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 8 Ratio of magnetic polarity (+/-) : 1.03810 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.17647 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 39.9710 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7847473 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.102941 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha