2023 Jan 17 0500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.10938 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25000 [ 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) : 0.583333 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.0945274 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.24467 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.5064 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8148416 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.279070 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.657382 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 0.644101 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 : 3 Longitudinal extent of this spot group (deg) : 14.5149 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 22.0572 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.1639578 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.251323 p-Class : h [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.588036 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ehc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 1.52101 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.72973 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 4.86918 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.4248 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50377267 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.110672 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.828402 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.85714 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 73.4627 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.39742331 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.250000 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.459459 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 0.892514 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 : 4 Longitudinal extent of this spot group (deg) : 8.46485 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 27.1004 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7383662 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.187500 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.377229 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 0.512821 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.88235 [ 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 (+/-) : 1.88430 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 12.3468 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 25.0561 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.8625025 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.267267 p-Class : k [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.462307 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ekc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 0.986326 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 16.7191 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 32.4750 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6916109 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.213115 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.285366 Number of spots with penumbra : 6 c-Class :o McIntosh Class : Fao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma