2016 Jan 13 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.06944 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 7.23985 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.9629 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0605881 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.119266 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.731302 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.153846 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 13.7589 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5503904 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.184028 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha