2015 Sep 13 1300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 Group Index : 1 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 : 2 Ratio of magnetic polarity (+/-) : 1.38084 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) : 10.0642 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.7483 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6034347 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.178862 p-Class : h [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.530423 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Ehi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.649558 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.56818 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.2078 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1873330 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.104478 p-Class : a [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.384259 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta