2024 Jul 17 0900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 18 Group Index : 1 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 : 2 Ratio of magnetic polarity (+/-) : 0.0413123 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 60.5023 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2127391 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0937500 p-Class : a [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.0735294 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.49635 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.35714 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.7629 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0021541 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.138889 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.338235 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.129032 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.8018 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38149653 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.272727 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 1.98544 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.11538 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.8484 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.95702028 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0256410 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.173745 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 0.642292 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 35.0752 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2633596 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.209877 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.140472 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 5.21429 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 29.6704 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3164637 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.124183 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 6.27660 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.9861 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.88021352 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.171053 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.788462 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 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 : 10 Ratio of magnetic polarity (+/-) : 0.214286 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.64286 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.368421 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 11 Ratio of magnetic polarity (+/-) : 1.02857 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.50000 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 10.2634 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.0651 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.67722864 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.228571 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.337017 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Eso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 12 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 : 47.7132 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1361120 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0625000 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 13 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 : 32.8556 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.79658676 (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 : 14 Ratio of magnetic polarity (+/-) : 1.00238 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 11.4076 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.5547 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7762024 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.138365 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.343799 Number of spots with penumbra : 6 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 15 Ratio of magnetic polarity (+/-) : 0.992424 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.8346 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4662255 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.125000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.691176 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 16 Ratio of magnetic polarity (+/-) : 0.740741 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.17143 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 46.4731 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.73622223 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0909091 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.329670 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 17 Ratio of magnetic polarity (+/-) : 0.613861 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.14286 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.5812 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.8880040 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.144737 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 18 Ratio of magnetic polarity (+/-) : 2.16667 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.77273 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 65.5371 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.4243245 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.185185 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha