2015 Sep 30 1300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0936170 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 1.93969 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 54.3937 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.73382754 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.648148 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.87164 More than one magnetic neutral line is found Number of Significant Neutral Lines : 5 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 17.3888 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 65.7543 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.8368969 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0995475 p-Class : k [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.530602 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Fkc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 100.000 [ 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 (+/-) : 1.22130 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.44186 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 8.42934 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.7038 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7290337 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.184397 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.320225 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta