2023 Aug 16 1300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 11 Group Index : 1 Ratio of magnetic polarity (+/-) : 4.59091 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.47059 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 48.0310 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4356269 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 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 : 2 Ratio of magnetic polarity (+/-) : 0.0561798 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 39.8873 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.55436621 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0714286 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 (+/-) : 0.852941 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.78000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.5895 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.68075772 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0555556 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.632653 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.681633 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.05882 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.1418 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50770794 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.132964 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 0.657670 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.50000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 8.91491 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.0282 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3348447 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125364 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.554493 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 1.18889 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.39024 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.270270 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 1.14096 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 : 2 Longitudinal extent of this spot group (deg) : 7.94822 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.3872 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1713193 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.134783 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.617962 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 (+/-) : 0.237037 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.70370 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.6512 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2887232 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169811 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 3.08800 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51429 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.40485 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.8050 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7443780 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.205357 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.802326 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 10 Ratio of magnetic polarity (+/-) : 0.488889 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.17241 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.4327 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0133190 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.114286 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 11 Ratio of magnetic polarity (+/-) : 1.36364 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27027 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 56.7389 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.6421336 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.170732 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha