2024 Apr 16 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 14 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.0697674 [ 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 (+/-) : 0.697248 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.50000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 31.1012 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7459604 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.153846 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.51549 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) : 15.6952 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.2501 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.7913981 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.148148 p-Class : k [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.675624 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Fki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 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 : 5 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 : 57.0993 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.5084387 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0744681 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 (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.1048 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0257601 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 0.540426 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.69444 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 18.3112 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0089407 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.145349 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.0333333 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.73008 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.7934 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.36975594 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0666667 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.172840 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.172702 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 7.18581 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.1827 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50036780 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0952381 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.0946124 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 10 Ratio of magnetic polarity (+/-) : 5.77612 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.0446686 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 11 Ratio of magnetic polarity (+/-) : 0.715503 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 8.60993 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.5968 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.6334982 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0956522 p-Class : k [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.464539 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dkc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 12 Ratio of magnetic polarity (+/-) : 2.49807 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 3 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 36.4641 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7580060 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0291971 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.174481 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 13 Ratio of magnetic polarity (+/-) : 0.359375 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.24000 [ 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 : 14 Ratio of magnetic polarity (+/-) : 0.489796 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.10811 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.7295 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.9417207 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.114286 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha