2023 Jan 20 0500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 14 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.299107 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.41176 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.39317 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.3025 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7489165 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169811 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.778846 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 1.91667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27500 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.3398 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.5174960 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.238636 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 (+/-) : 0.153374 [ 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 (+/-) : 0.105590 [ 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 (+/-) : 0.360544 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 : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.7283 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.90010398 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.307692 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.0527859 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 1.07650 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.47500 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 8.51826 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.5480 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4949449 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.157895 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.637224 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 4.01400 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 11 Number of spots with penumbra : 7 Longitudinal extent of this spot group (deg) : 8.16631 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 30.4920 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4148471 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.172414 p-Class : s [ c-Class Determination ] Number of spots : 11 Area ratio (spots/group) : 0.0963008 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 (+/-) : 1.28003 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 12.5542 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.1090 (criterion : 25) N-S diameter of largest penumbra (deg) : 5.0744426 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.234955 p-Class : h [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.490805 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Ehc [ 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 (+/-) : 0.808511 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.31429 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.0751 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37515033 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.285714 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.155172 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 11 Ratio of magnetic polarity (+/-) : 0.503759 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27273 [ 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) : 0.276596 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 12 Ratio of magnetic polarity (+/-) : 0.633987 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.28571 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 61.9562 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4744931 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0943396 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 13 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 : 14 Ratio of magnetic polarity (+/-) : 0.328571 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.16000 [ 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