2015 Sep 23 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 6 Group Index : 1 Ratio of magnetic polarity (+/-) : 2.44231 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 : 52.4609 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6897092 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.118421 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 120.210 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.25146673 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 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 (+/-) : 2.96491 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.73684 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 30.3858 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.98539341 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.614583 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.429553 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.46512 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 32.0077 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8213294 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.115108 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.491667 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.418605 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 0.753788 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) : 8.85026 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.4333 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7575687 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.192308 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.679325 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma