2023 Jan 06 2000 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 4.10000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20000 [ 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 : 2 Ratio of magnetic polarity (+/-) : 0.0177384 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 48.2184 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.63273321 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0769231 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.720930 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 22.7500 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.4245 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.5892370 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.115385 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 (+/-) : 0.858065 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.72549 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 15.9550 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.5300185 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.188976 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.209749 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.918681 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.47273 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 8.06264 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.1638 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7080910 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.172185 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.246743 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 1.03487 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.02532 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 8.25970 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.0279 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0105748 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.180000 p-Class : a [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.264175 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 0.137363 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 153.476 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37562498 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.200000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0645161 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.811893 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 14.5246 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.5975 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.7095600 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.113565 p-Class : k [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.452581 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Eki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 19.4091 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.6535 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3126695 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0833333 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.852941 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Alpha