2024 Apr 24 1500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 14 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0469484 [ 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 (+/-) : 1.69444 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ 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 : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 0.222222 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.13793 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 36.6506 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1527535 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0952381 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 (+/-) : 0.304326 More than one magnetic neutral line is found Number of Significant Neutral Lines : 5 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 20.3635 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.9645 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5389874 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.132075 p-Class : k [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.282401 Number of spots with penumbra : 6 c-Class :o McIntosh Class : Fko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 5 Ratio of magnetic polarity (+/-) : 2.11640 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 11.2504 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 69.6192 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.69337345 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0500000 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.242424 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 0.758242 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.10345 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 91.1225 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.64509933 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.285714 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.384615 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 7 Ratio of magnetic polarity (+/-) : 3.06452 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.66667 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 7.94148 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.2507 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.89572412 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.139535 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.815534 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dsi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 8 Ratio of magnetic polarity (+/-) : 1.39254 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.69565 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 12.3282 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.4152 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1978890 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.147239 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.419130 Number of spots with penumbra : 4 c-Class :c McIntosh Class : Esc [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 9 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 : 22.0407 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7995440 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.170543 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 (+/-) : 1.88125 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 48.5095 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.24746584 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.200000 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.0762527 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 11 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 : 12 Ratio of magnetic polarity (+/-) : 0.868347 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.91667 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 10.6600 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.4911 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1865516 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.147368 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.165222 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 13 Ratio of magnetic polarity (+/-) : 1.46602 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.26829 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 10.0168 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.4988 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7288465 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.137681 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.894180 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Esi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 14 Ratio of magnetic polarity (+/-) : 1.44848 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.72340 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.4157 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37040542 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0769231 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.165563 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta