2023 Aug 17 1000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.28205 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20833 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 113.564 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.76208403 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 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 (+/-) : 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 : 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 (+/-) : 0.118280 [ 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 (+/-) : 0.485841 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 4.95918 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 13.5024 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.3386 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3447973 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.137536 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.396758 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 1.08736 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.45000 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 7.82786 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.8295 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1621573 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.146667 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.539286 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 0.250000 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 : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.6465 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1516638 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150943 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.619565 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 12.2000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.4839 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.9747254 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.174359 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.838983 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.361111 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.30000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 41.1690 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1166937 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.170213 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 : 10 Ratio of magnetic polarity (+/-) : 2.66667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 5.42857 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 32.0765 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4056819 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.156250 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma