2023 Dec 19 0200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.08000 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.28571 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 38.8841 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1895497 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.128205 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.821429 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.765957 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.52830 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.5475 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3358402 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.186047 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.250478 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 0.00000 [ 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 : 4 Ratio of magnetic polarity (+/-) : 0.799534 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.95122 [ Z-Class Determination ] Number of spots : 7 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 52.1351 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2074899 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.140845 p-Class : a [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.277467 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 59.5000 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.4248 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.48911999 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.222222 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha 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 (+/-) : 11.6000 [ 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 : 8 Ratio of magnetic polarity (+/-) : 1.42180 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.46939 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 6.68997 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 59.5166 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.6217917 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0937500 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.433437 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 9 Ratio of magnetic polarity (+/-) : 0.383152 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.75000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 33.1480 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.0643363 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0784314 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.670455 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 10 Ratio of magnetic polarity (+/-) : 0.297101 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51852 [ 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