2017 Jan 23 1100 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 3 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.276316 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.52000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 41.5405 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.75389609 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0454545 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 1.00951 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.46000 [ Z-Class Determination ] Number of spots : 5 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 6.11485 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.9336 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.72530375 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0238095 p-Class : s [ c-Class Determination ] Number of spots : 5 Area ratio (spots/group) : 0.166355 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 1.53094 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.54717 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 9.98380 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 14.5025 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3735345 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166102 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.709470 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Dsc [ Magnetic Class Determination ] Magnetic Class : Beta