2016 Mar 21 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.137830 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 13.0702 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0805872 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.178423 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.725146 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 14.8276 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 19.7711 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8350860 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.117978 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha