2021 Sep 05 0000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 6 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.362500 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.13043 [ 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 : 2 Ratio of magnetic polarity (+/-) : 1.47391 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.15873 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.6070 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.5898403 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.172932 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.731579 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.685230 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.37500 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 6.30517 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.2664 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6515304 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.151786 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.386275 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 100.000 [ 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 : 5 Ratio of magnetic polarity (+/-) : 2.25773 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.21875 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 6.04374 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.4205 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2296630 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.354839 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.377953 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 1.78453 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.295699 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma