2015 Aug 08 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 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 : 2 Ratio of magnetic polarity (+/-) : 0.311429 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.40000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.09748 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.3850 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.6235610 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.185567 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.808824 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.897417 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 3.01538 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 12.6942 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 46.3673 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.9050185 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.181378 p-Class : k [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.653036 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ekc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.312500 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.35484 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.6609 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.51396407 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.187500 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.542857 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta