2021 Sep 22 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 6 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 100.711 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.33011372 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.250000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 4.58824 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.68750 [ 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 (+/-) : 3.54167 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.66667 [ 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 (+/-) : 0.724138 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.35294 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 9.14683 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 38.3437 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.78196726 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.488000 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.754480 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.56452 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 32.1727 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.86659701 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.127246 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 0.182620 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 6.51353 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.2454 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9624323 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.145455 p-Class : k [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.545455 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dki [ Magnetic Class Determination ] Magnetic Class : Alpha