2023 Dec 22 2300 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.11538 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.27273 [ 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 (+/-) : 1.60798 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.82000 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 9.47699 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.3784 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7933756 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.160920 p-Class : k [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.469977 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dki [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.849604 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.43590 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.1554 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2242919 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.173333 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.272059 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 0.0119190 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.4169 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.1201654 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.208487 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 1.03795 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.69231 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.5573 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1098212 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.102041 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.222222 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 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 : 7 Ratio of magnetic polarity (+/-) : 100.000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.4331 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.7910316 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169435 p-Class : h [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.779188 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Chi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 7.82927 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 3.13096 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.8732 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.60507521 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.266667 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.296651 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.500000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.38298 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.6661 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4987404 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.220183 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 (+/-) : 0.687500 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.43478 [ 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) : 0.142857 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta