2023 Jan 12 1500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.189781 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.4040 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4936529 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0357143 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.354430 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.01140 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) : 6.68517 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 63.8785 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.4177992 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0483871 p-Class : a [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.425325 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 1.50309 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27907 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 8.59580 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 61.8494 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.4756980 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.134454 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.456693 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.171429 [ 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 : 5 Ratio of magnetic polarity (+/-) : 0.0380435 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 94.6100 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.62264696 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0769231 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 0.396453 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 11 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.6475 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9423014 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.115721 p-Class : k [ c-Class Determination ] Number of spots : 11 Area ratio (spots/group) : 0.201319 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 0.228804 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.35714 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 8.80847 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.0509 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3096267 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.167401 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.610747 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ 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 : 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 (+/-) : 0.570994 More than one magnetic neutral line is found Number of Significant Neutral Lines : 4 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 9.13310 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.5926 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.3893604 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.217391 p-Class : k [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.445756 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Dkc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 10 Ratio of magnetic polarity (+/-) : 1.01818 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.59259 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.6338 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.52079752 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0100000 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta