2023 Jan 10 1500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.76190 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.11765 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.3955 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.9277528 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.129032 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.357895 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20690 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.0206 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.5005969 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 0.767751 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 16 Number of spots with penumbra : 8 Longitudinal extent of this spot group (deg) : 11.8344 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.2486 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.8926984 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0968858 p-Class : k [ c-Class Determination ] Number of spots : 16 Area ratio (spots/group) : 0.300971 Number of spots with penumbra : 8 c-Class :o McIntosh Class : Eko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 25.8750 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.36286 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 71.8051 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.78612590 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.135135 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.420382 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 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 : 6 Ratio of magnetic polarity (+/-) : 0.485587 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 14 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 14.0846 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.9055 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.8047041 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.188605 p-Class : h [ c-Class Determination ] Number of spots : 14 Area ratio (spots/group) : 0.197496 Number of spots with penumbra : 6 c-Class :o McIntosh Class : Eho [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 59.7203 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.62925150 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.222222 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 (+/-) : 0.446759 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 8.17850 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 66.9550 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.2880496 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0956938 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.714903 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 0.382883 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.32609 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.4100 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.3822169 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.276596 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.704225 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta