2015 Aug 27 0400 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 1 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.978348 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 11 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 15.8850 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.3761 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.6349540 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.164869 p-Class : k [ c-Class Determination ] Number of spots : 11 Area ratio (spots/group) : 0.536122 Number of spots with penumbra : 6 c-Class :c McIntosh Class : Fkc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta