2013 Dec 12 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 8 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.73684 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.12121 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.0395 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.9009698 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.130435 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.25311 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.42857 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 9.87757 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.6804 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4803513 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.130435 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.561404 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 35.6000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 1.46556 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 53.6660 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.48501059 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0909091 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.218750 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 3.12941 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.70833 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 59.6715 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.87729396 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.417722 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 1.82171 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.95652 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.3907 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1022844 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.182891 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.592401 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 1.12466 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.91111 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 27.9623 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0494069 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0894309 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.521236 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.2571 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.5969152 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.152000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.521569 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.300455 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.9361 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.7251618 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.193548 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma