2023 Jun 10 1900 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 8 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.911392 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 : 37.3526 (criterion : 50) N-S diameter of largest penumbra (deg) : 3.0482095 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.104167 p-Class : h [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hhx [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 2 Ratio of magnetic polarity (+/-) : 4.29412 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51429 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 17.2136 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.7993857 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.170068 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 0.651659 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 2.45238 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.2334 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.1326908 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0927835 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.783582 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 0.609886 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.94030 [ Z-Class Determination ] Number of spots : 9 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 56.5634 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.1484860 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.150000 p-Class : a [ c-Class Determination ] Number of spots : 9 Area ratio (spots/group) : 0.279822 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 5 Ratio of magnetic polarity (+/-) : 0.0960000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 26.3720 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5881998 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.146067 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 6 Ratio of magnetic polarity (+/-) : 1.02439 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.38095 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 45.1176 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37383794 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0909091 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 8.22727 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 24.5968 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.3887412 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.140625 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.827160 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 8 Ratio of magnetic polarity (+/-) : 1.28571 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.14815 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 0 Z-Class : A [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Axx [ Magnetic Class Determination ] Magnetic Class : Alpha