2021 Sep 30 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.970332 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 : 2 Longitudinal extent of this spot group (deg) : 8.84052 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 25.4697 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.2849938 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.123377 p-Class : a [ c-Class Determination ] Number of spots : 7 Area ratio (spots/group) : 0.286041 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.638037 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 7.67161 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 58.1000 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.9241606 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.164021 p-Class : k [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.398058 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Dko [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma