2023 Jul 28 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.28814 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 : 49.3618 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.1045531 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.151515 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.224490 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.7696 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.55959446 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.133333 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 (+/-) : 3.69792 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.62500 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.7616 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5417543 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.203883 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 (+/-) : 1.96577 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 5 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.9208 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6691880 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.174603 p-Class : s [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.232031 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 0.858956 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 : 3 Longitudinal extent of this spot group (deg) : 8.77350 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.6060 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7244183 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.197059 p-Class : h [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.439858 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dhc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 0.229358 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.18750 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 32.0143 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4048165 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 3.00000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.18750 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.8659 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9199469 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.156522 p-Class : k [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.677966 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 8 Ratio of magnetic polarity (+/-) : 6.38889 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.7119 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.34091473 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.696721 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.22581 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.3623 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4854422 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.145161 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 10 Ratio of magnetic polarity (+/-) : 2.89474 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.12000 [ 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