2021 Sep 12 1700 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 1.02765 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.42105 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 5.21195 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.6184 (criterion : 50) N-S diameter of largest penumbra (deg) : 2.1798035 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0987654 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.312329 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.753199 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 6 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 28.6897 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2873466 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.112676 p-Class : s [ c-Class Determination ] Number of spots : 6 Area ratio (spots/group) : 0.301624 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma