2023 Jan 14 1800 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0433239 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 5.88778 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 66.0687 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2461265 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0340909 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.220183 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.0383189 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 4.00518 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 25.8769 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0490198 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.191176 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.801636 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 47.4615 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.8951 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.48166797 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.321429 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 0.798928 More than one magnetic neutral line is found Number of Significant Neutral Lines : 4 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 12.6725 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.7388 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.2494010 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.205446 p-Class : h [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.671827 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ehc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 2.17219 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.52632 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 69.1402 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.92520565 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.208333 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.188235 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 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 : 7 Ratio of magnetic polarity (+/-) : 0.584746 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20833 [ 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 : 8 Ratio of magnetic polarity (+/-) : 0.834171 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 5.96387 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 62.4037 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8095848 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0901639 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.319205 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 1.66304 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 : 26.3694 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.5453990 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.250441 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 10 Ratio of magnetic polarity (+/-) : 1.24917 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 : 3 Longitudinal extent of this spot group (deg) : 4.74645 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.2931 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.0238074 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.439528 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma