2023 Aug 07 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.27011 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.62712 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 13.1172 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.6735 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7979474 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.189189 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.750000 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Esc [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.114286 [ 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 : 3 Ratio of magnetic polarity (+/-) : 7.48718 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 27.0187 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4823786 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.104167 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 4 Ratio of magnetic polarity (+/-) : 1.50000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.24390 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.3510 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.58718472 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0555556 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.312500 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 4.28302 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.62857 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.1313 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7204425 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.143885 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 0.784615 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.48718 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.85055 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 48.5577 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.25372200 (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) : 0.482759 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 0.542339 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.44000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 14.0030 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6572731 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.212410 p-Class : h [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.709625 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 Ratio of magnetic polarity (+/-) : 0.523196 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51064 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.6570 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6155933 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.146154 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.548523 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 9 Ratio of magnetic polarity (+/-) : 2.03774 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.16000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 43.2082 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.66432380 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.677419 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma