2023 Dec 23 1200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.445946 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27586 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 62.7975 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.27681833 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.00000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 1.68395 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 9.67839 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 38.3299 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5677399 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.135021 p-Class : k [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.436234 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.891089 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.37838 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 30.1462 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1056885 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.115942 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.829545 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.0223881 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.0130 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.4932278 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.211573 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 1.18675 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.06000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 58.8628 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.86336184 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.157895 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.169284 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 10.3750 [ 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 : 7 Ratio of magnetic polarity (+/-) : 116.600 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.9999 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7859707 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.178808 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.808901 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 6.05882 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 2.89829 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.7662 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.60416334 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.218750 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.232258 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.302239 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.21429 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 15.4700 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4501945 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.222672 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 10 Ratio of magnetic polarity (+/-) : 1.01869 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.40541 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 46.7536 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37792549 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.133333 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.150376 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta