2015 May 03 0900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.35294 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.32143 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.656600 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.29825 [ Z-Class Determination ] Number of spots : 12 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 9.74613 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.5064 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0220350 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0891720 p-Class : a [ c-Class Determination ] Number of spots : 12 Area ratio (spots/group) : 0.375148 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta