2015 Sep 30 1000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0494297 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 1.84805 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.4208 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.73277418 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.660000 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 (+/-) : 1.77917 More than one magnetic neutral line is found Number of Significant Neutral Lines : 5 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 17.5413 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 65.4708 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.6666932 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : k [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.537599 Number of spots with penumbra : 3 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 (+/-) : 1.21747 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.53846 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 7.46543 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 30.0084 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8534972 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.173333 p-Class : a [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.389956 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta