2023 Jun 17 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 7 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.276316 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.20000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 55.1559 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2081179 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0769231 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.939062 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.25455 [ Z-Class Determination ] Number of spots : 10 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 11.5572 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 58.1672 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7509244 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0846561 p-Class : a [ c-Class Determination ] Number of spots : 10 Area ratio (spots/group) : 0.347826 Number of spots with penumbra : 3 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 3 Ratio of magnetic polarity (+/-) : 1.18509 More than one magnetic neutral line is found Number of Significant Neutral Lines : 4 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 4 Longitudinal extent of this spot group (deg) : 13.9627 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 44.1793 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3167601 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.149068 p-Class : a [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.258325 Number of spots with penumbra : 4 c-Class :o McIntosh Class : Eao [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.00000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.7784 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.55008830 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0416667 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 1.98901 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.05556 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.6849 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.0250485 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.158228 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 0.111111 [ 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) : 0.476190 Number of spots with penumbra : 0 c-Class :i McIntosh Class : Bxi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 1.61856 More than one magnetic neutral line is found Number of Significant Neutral Lines : 2 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 25.0689 (criterion : 50) N-S diameter of largest penumbra (deg) : 3.4820366 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.172414 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma