2023 Dec 23 1400 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.564286 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.30000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 230.968 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.27429845 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 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 (+/-) : 1.70025 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 Longitudinal extent of this spot group (deg) : 9.74069 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.4926 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5708588 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.114286 p-Class : k [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.542857 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 (+/-) : 1.00355 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.39474 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.8460 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1065188 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.133333 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.831169 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 (+/-) : 0.0644330 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.7368 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.2470451 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.208029 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 (+/-) : 1.12525 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.24528 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.0833 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.98644508 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.134146 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.136700 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 (+/-) : 113.200 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 20.2852 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7859709 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.168919 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 5.94737 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.7011 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.60405856 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.212121 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.240385 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.300752 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.37500 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 12.5602 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4454059 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.208494 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 (+/-) : 1.01786 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.46875 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.2371 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38271241 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.325397 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta