2013 Dec 01 0400 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 5 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.573864 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.74074 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.8365 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.59571718 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.416667 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.216931 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 (+/-) : 0.247706 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.50000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.9661 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.73133276 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.37566 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.43478 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 10.8563 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.0993 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0077832 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.130653 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.485926 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Eai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.868613 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.60526 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 5.10400 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.2931 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.61227002 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.666667 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.804729 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.69333 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 12.1972 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.0962 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3214731 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 p-Class : s [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.267551 Number of spots with penumbra : 6 c-Class :o McIntosh Class : Eso [ Magnetic Class Determination ] Magnetic Class : Beta