2015 May 03 0500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 2 Group Index : 1 Ratio of magnetic polarity (+/-) : 2.74286 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.40000 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.123077 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 2 Ratio of magnetic polarity (+/-) : 0.729167 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.80328 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 6 Longitudinal extent of this spot group (deg) : 9.87254 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 57.8678 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1552531 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0866667 p-Class : a [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.400773 Number of spots with penumbra : 6 c-Class :c McIntosh Class : Dac [ Magnetic Class Determination ] Magnetic Class : Beta