2015 Sep 11 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 5 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.13158 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.21212 [ 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) : 0.444444 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.3924 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.36904903 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0526316 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 (+/-) : 1.69909 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.95000 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 7.24105 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.3825 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3055138 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.247664 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.430605 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 1.51471 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.38095 [ 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 (+/-) : 0.438066 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.13953 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 1.06667 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Beta