2023 Feb 12 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 9 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.851254 More than one magnetic neutral line is found Number of Significant Neutral Lines : 5 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 44.0375 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.7531 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.5188309 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0309278 p-Class : h [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.564899 Number of spots with penumbra : 6 c-Class :c McIntosh Class : Fhc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.947619 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 12.2614 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.9653 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.3379282 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.181081 p-Class : k [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.608577 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ekc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 3 Ratio of magnetic polarity (+/-) : 7.97674 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.4027 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8139028 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.163717 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 (+/-) : 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 : 13.5870 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.62451312 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.117647 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 (+/-) : 1.78947 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.18750 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.86361 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.8433 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.61742933 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.142857 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.367816 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 6 Ratio of magnetic polarity (+/-) : 0.651939 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.42609 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 3 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 37.5277 (criterion : 25) N-S diameter of largest penumbra (deg) : 3.4850176 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169192 p-Class : k [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.418888 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Ckc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 7 Ratio of magnetic polarity (+/-) : 5.22222 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 0.987171 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 67.1480 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2013659 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0952381 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.424460 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 0.388316 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 : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 14.5612 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4511231 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.182540 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 9 Ratio of magnetic polarity (+/-) : 7.41667 [ 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