2014 Aug 18 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 7 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.01744 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.15385 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.8302 (criterion : 50) N-S diameter of largest penumbra (deg) : 3.9446505 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.156250 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.13684 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.34286 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 0 Z-Class : A [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Axx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 0.115473 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.9712 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3579070 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.569444 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 5.77358 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.3797 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.62229387 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0434783 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.673469 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 0.887454 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.82927 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 9.90933 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.7111 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4854261 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.175000 p-Class : s [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.400922 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 0.456067 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.02632 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.4201 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8456011 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.163399 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 1.27273 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.41667 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.4140 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.5298587 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.160000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma