2022 May 19 0500 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 10 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.149254 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 42.8127 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2116995 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.162162 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.313869 Number of spots with penumbra : 1 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.117647 [ 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 Group Index : 3 Ratio of magnetic polarity (+/-) : 1.19489 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.63158 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 51.0652 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2612032 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.100000 p-Class : a [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.517544 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cai [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 4 Ratio of magnetic polarity (+/-) : 86.1667 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 4.19022 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 21.2876 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2710507 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.121951 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.193159 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 0.463587 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.42029 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 36.4447 (criterion : 25) N-S diameter of largest penumbra (deg) : 4.4455500 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.152258 p-Class : k [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.514105 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma-Delta Group Index : 6 Ratio of magnetic polarity (+/-) : 9.23810 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 0 Z-Class : B [ p-Class Determination ] p-Class : x [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.134328 Number of spots with penumbra : 0 c-Class :o McIntosh Class : Bxo [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 7 Ratio of magnetic polarity (+/-) : 0.844720 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.34483 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.27760 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 35.6205 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.76389306 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.241379 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.0904645 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 8 Ratio of magnetic polarity (+/-) : 1.22222 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.55556 [ 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 Group Index : 9 Ratio of magnetic polarity (+/-) : 0.0694444 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 34.1247 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.7201700 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.108434 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 10 Ratio of magnetic polarity (+/-) : 3.63636 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.24138 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 47.9649 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2198775 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0833333 p-Class : s [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hsx [ Magnetic Class Determination ] Magnetic Class : Alpha