2015 Sep 04 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.587500 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.30435 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.9865 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.48763008 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.153846 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 1.32955 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 4.76923 [ 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) : 0.125000 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.636364 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.11538 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 94.1905 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.56943594 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha