2023 Jan 19 1000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.195122 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.86918 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 30.1193 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.6349190 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.182927 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.817073 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.94152 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.45455 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.9268 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.3875920 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.225806 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 0.0449827 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.9568 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.75121676 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0540541 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 100.000 [ 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 (+/-) : 0.549296 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.12903 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.7447 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.89280319 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.206897 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 1.23005 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.18421 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 8.69150 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.9716 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4890196 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.187500 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.647887 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 4.10370 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.05797 [ Z-Class Determination ] Number of spots : 19 Number of spots with penumbra : 7 Longitudinal extent of this spot group (deg) : 8.20034 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.8247 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4040931 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.164948 p-Class : s [ c-Class Determination ] Number of spots : 19 Area ratio (spots/group) : 0.0931604 Number of spots with penumbra : 7 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 1.44144 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.6061 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.9520620 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.248963 p-Class : h [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.393722 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cho [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma 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 (+/-) : 0.696629 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.86842 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 58.3538 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.88455719 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.235294 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.215190 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta