2021 Apr 27 1600 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.885417 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 12 Number of spots with penumbra : 5 Longitudinal extent of this spot group (deg) : 19.0350 Z-Class : F [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.1449 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.92257468 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0545455 p-Class : a [ c-Class Determination ] Number of spots : 12 Area ratio (spots/group) : 0.119530 Number of spots with penumbra : 5 c-Class :o McIntosh Class : Fao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 0.0331126 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.2351 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.1220194 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.196721 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha