2023 Aug 16 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 12 Group Index : 1 Ratio of magnetic polarity (+/-) : 4.90909 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.59091 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.3137 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4110630 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.176471 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.0824742 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.9236 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.68537739 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.01587 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.02381 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.8490 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.68012442 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0909091 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.294118 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.673152 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.31250 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.7297 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0071044 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.120000 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.119835 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 0.635995 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 8.89229 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.3479 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4651770 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.106322 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.564347 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 1.46988 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.37931 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.04284 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 53.6396 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.54056163 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.372549 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 1.09814 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.52500 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 7.87121 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.7530 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0364473 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.154867 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.612686 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 0.616667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.40909 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 9 Ratio of magnetic polarity (+/-) : 0.200000 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 : 27.5132 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2896858 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.178571 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 (+/-) : 2.22892 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.66667 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.28326 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.6351 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7458954 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.181034 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.818182 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 11 Ratio of magnetic polarity (+/-) : 0.387435 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 : 29.7550 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0173265 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0937500 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 : 12 Ratio of magnetic polarity (+/-) : 1.96667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.65714 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.4438 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.6640185 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.121951 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha