2015 Feb 04 2200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.532657 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 3.72308 [ Z-Class Determination ] Number of spots : 13 Number of spots with penumbra : 4 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 63.5228 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1076626 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0204082 p-Class : a [ c-Class Determination ] Number of spots : 13 Area ratio (spots/group) : 0.195122 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 14.6212 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.8808 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7427166 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.156757 p-Class : a [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.391854 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.13021 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 10.0632 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.3378 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.6680738 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.126316 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.485714 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Esc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 1.18699 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.5769 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7601941 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.137255 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.519685 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma