2023 Sep 22 1300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 13 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.361111 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.28125 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.9142 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.1747700 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 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 (+/-) : 2.91667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.33333 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 62.1488 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.98077705 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0588235 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 (+/-) : 2.05660 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.31579 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.4287 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7306363 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.159420 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 1.38752 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) : 10.4684 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.3121 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4202953 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.162651 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.404130 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Eac [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 3.96154 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.55000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.2683 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.36477325 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.266667 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 (+/-) : 0.777778 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 : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 39.7784 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.24278158 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.250000 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.0562347 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 1.92082 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 12.8360 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 62.5035 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.6728117 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.176030 p-Class : k [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.339826 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Eko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 8 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 : 42.4279 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.99717688 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.127273 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.4387 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4958259 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.201923 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.869919 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 10 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 : 56.5348 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.25984204 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 11 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 : 25.0585 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.89350644 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.111111 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 12 Ratio of magnetic polarity (+/-) : 1.03125 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 7 Longitudinal extent of this spot group (deg) : 7.87075 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.5168 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.93879924 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.116279 p-Class : s [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.153450 Number of spots with penumbra : 7 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 13 Ratio of magnetic polarity (+/-) : 0.717949 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.08696 [ 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