2023 Jan 23 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 12 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.800000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 24.0000 [ 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 : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.445255 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51282 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 46.6356 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.0644642 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0384615 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.229730 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 11.8902 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.8357 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.8070524 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.145833 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.650602 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 0.569494 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.6067 (criterion : 25) N-S diameter of largest penumbra (deg) : 5.3832579 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.207527 p-Class : h [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.677644 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.00000 [ 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 : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 6.18182 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.4618 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38519284 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.294118 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.0715835 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 4.00000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.6012 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.53447135 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0666667 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 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 : 9 Ratio of magnetic polarity (+/-) : 1.03717 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.41304 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.1907 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.5215278 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0916667 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.916667 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 10 Ratio of magnetic polarity (+/-) : 0.352941 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.48148 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.1794 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37479861 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 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 (+/-) : 1.06475 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.52381 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 75.3832 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.79901601 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.0970677 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 12 Ratio of magnetic polarity (+/-) : 2.60000 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 : 64.6489 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7180748 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0925926 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma