2023 Jul 25 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.55172 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.18919 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.7265 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.1829028 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0759494 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.256098 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.28571 [ 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 : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 1.15974 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 : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 59.3875 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.8776975 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.109467 p-Class : k [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.752735 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.960396 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) : 5.20211 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.6048 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6750381 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.168750 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.822115 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dhi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 28.2121 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.9325 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9811168 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.176887 p-Class : h [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.495093 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 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 : 33.6507 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.88495800 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.235294 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 0.760000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.09375 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.5580 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.39298168 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.336957 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 0.169231 [ 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 : 9 Ratio of magnetic polarity (+/-) : 2.27320 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 : 19.5926 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.9704343 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150838 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.659794 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 10 Ratio of magnetic polarity (+/-) : 3.21429 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25000 [ 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