2015 Aug 10 2100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.607143 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.70833 [ 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 (+/-) : 1.11457 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 13.2762 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 35.7646 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.6888840 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.175649 p-Class : k [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.520398 Number of spots with penumbra : 5 c-Class :c McIntosh Class : Ekc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 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 : 49.7143 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37429023 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0833333 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha