2024 Jul 19 0200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 17 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0490196 [ 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 (+/-) : 2.77966 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.25000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.7986 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3137320 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0256410 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.656250 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.283784 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.06250 [ 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 (+/-) : 1.04545 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.29032 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 64.8755 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1531585 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0333333 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 0.0263158 [ 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 : 6 Ratio of magnetic polarity (+/-) : 6.63542 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.7512 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.8982727 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.164179 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.402844 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 7.37500 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.2025 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38522027 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.428571 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.774869 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.42000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 6.37040 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.2841 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7469421 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.153846 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.686916 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 9 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 : 10 Ratio of magnetic polarity (+/-) : 0.0847458 [ 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 : 11 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.5710 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38843747 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0588235 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 12 Ratio of magnetic polarity (+/-) : 0.899838 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 15 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 11.3814 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.3800 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7698310 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.167513 p-Class : k [ c-Class Determination ] Number of spots : 15 Area ratio (spots/group) : 0.263089 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Eko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 13 Ratio of magnetic polarity (+/-) : 17.8000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 73.3706 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50985746 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 14 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 1.24860 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 38.2711 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.53750678 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.400000 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.666667 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 15 Ratio of magnetic polarity (+/-) : 0.885827 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.33333 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.2930 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.61392259 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.137931 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.313433 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 16 Ratio of magnetic polarity (+/-) : 0.326923 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.21951 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.4451 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6519672 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.206107 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.788235 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 17 Ratio of magnetic polarity (+/-) : 8.87500 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.5902 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.91707638 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.189189 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha