2015 Sep 21 0300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 4 Group Index : 1 Ratio of magnetic polarity (+/-) : 3.71533 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) : 9.39323 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.5708 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.1552121 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.159091 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.602996 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 3.31293 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25532 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.3326 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6620437 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169399 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.752515 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.00000 [ 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 : 4 Ratio of magnetic polarity (+/-) : 1.90265 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20408 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 59.0822 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.6126009 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0266667 p-Class : k [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.541667 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta