2021 Sep 07 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 5 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.342975 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.14706 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.8383 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6485068 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.182692 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 7.27083 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 14.3235 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.9579391 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.158537 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 (+/-) : 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 : 4 Ratio of magnetic polarity (+/-) : 1.98018 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) : 11.1725 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.4500 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.8960434 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.131783 p-Class : k [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.502114 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ekc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 1.21911 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.76271 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.0071 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.5078895 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0821918 p-Class : k [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.268688 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cko [ Magnetic Class Determination ] Magnetic Class : Beta