2023 Jul 26 1700 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.647651 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 : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.3959 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.9355840 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.140625 p-Class : k [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.436364 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.915789 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 4.88000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 4.71154 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.3646 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.8334194 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150735 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.812016 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dhi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 12.5088 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 22.1879 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7357961 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.179775 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.464010 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 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 : 31.2941 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50701765 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0416667 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 0.649123 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.70588 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 39.9346 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.79067956 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.194444 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.807692 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 68.8291 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.49632012 (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 : 7 Ratio of magnetic polarity (+/-) : 2.82090 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 : 13.2096 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.9428515 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.158730 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.640127 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 3.61538 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.17391 [ 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 (+/-) : 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 (+/-) : 0.459834 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.35417 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.69254 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.1223 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.8134702 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.108108 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.628571 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta