2023 Jun 21 1200 UTC Sunspot Group Classification Results Number of Detected Sunspot Groups : 15 Group Index : 1 Ratio of magnetic polarity (+/-) : 0.515385 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.16216 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.3625 (criterion : 50) N-S diameter of largest penumbra (deg) : 3.6505238 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.166667 p-Class : k [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hkx [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 2 Ratio of magnetic polarity (+/-) : 0.0797872 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 2.92082 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.9153 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.77347149 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.185185 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.820513 Number of spots with penumbra : 2 c-Class :i McIntosh Class : Dai [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 3 Ratio of magnetic polarity (+/-) : 1.17188 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.22500 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 10.1211 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.3014 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.88162253 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.173913 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.481481 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Esc [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 4 Ratio of magnetic polarity (+/-) : 1.50000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.51852 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 132.627 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.25535113 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.250000 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 5 Ratio of magnetic polarity (+/-) : 1.24731 More than one magnetic neutral line is found Number of Significant Neutral Lines : 3 [ Z-Class Determination ] Number of spots : 8 Number of spots with penumbra : 3 Longitudinal extent of this spot group (deg) : 13.1010 Z-Class : E [ p-Class Determination ] Asymmetry factor of penumbral shape : 14.4278 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.4532093 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.192420 p-Class : s [ c-Class Determination ] Number of spots : 8 Area ratio (spots/group) : 0.475427 Number of spots with penumbra : 3 c-Class :c McIntosh Class : Esc [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 6 Ratio of magnetic polarity (+/-) : 24.3750 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 40.7692 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.99559025 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.196721 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 (+/-) : 0.169884 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.5202 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.77981866 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0500000 p-Class : s [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.449275 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 (+/-) : 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 : 64.7214 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.50760151 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.454545 p-Class : a [ c-Class Determination ] Number of spots : 1 c-Class :x McIntosh Class : Hax [ Magnetic Class Determination ] Magnetic Class : Alpha Group Index : 9 Ratio of magnetic polarity (+/-) : 0.686047 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 3.82609 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.5155 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.5289633 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.160883 p-Class : k [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.710817 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Cki [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 10 Ratio of magnetic polarity (+/-) : 16.8000 [ Z-Class Determination ] Number of spots : 1 Number of spots with penumbra : 1 Z-Class : H [ p-Class Determination ] Asymmetry factor of penumbral shape : 49.7143 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.38947097 (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 Group Index : 11 Ratio of magnetic polarity (+/-) : 0.464789 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.69444 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 3.31960 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 74.5978 (criterion : 50) N-S diameter of largest penumbra (deg) : 0.37140692 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.300000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.166667 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 12 Ratio of magnetic polarity (+/-) : 0.886792 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.37500 [ Z-Class Determination ] Number of spots : 4 Number of spots with penumbra : 2 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 23.4068 (criterion : 25) N-S diameter of largest penumbra (deg) : 1.8527429 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.171875 p-Class : s [ c-Class Determination ] Number of spots : 4 Area ratio (spots/group) : 0.155399 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Cso [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 13 Ratio of magnetic polarity (+/-) : 0.588957 More than one magnetic neutral line is found Number of Significant Neutral Lines : 1 Roughness of the longest magnetic neutral line : 1.53125 [ Z-Class Determination ] Number of spots : 2 Number of spots with penumbra : 2 Longitudinal extent of this spot group (deg) : 5.05581 Z-Class : D [ p-Class Determination ] Asymmetry factor of penumbral shape : 50.6542 (criterion : 50) N-S diameter of largest penumbra (deg) : 1.2583349 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.0625000 p-Class : a [ c-Class Determination ] Number of spots : 2 Area ratio (spots/group) : 0.298429 Number of spots with penumbra : 2 c-Class :o McIntosh Class : Dao [ Magnetic Class Determination ] Magnetic Class : Beta Group Index : 14 Ratio of magnetic polarity (+/-) : 0.793103 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 2.17949 [ Z-Class Determination ] Number of spots : 3 Number of spots with penumbra : 1 Z-Class : C [ p-Class Determination ] Asymmetry factor of penumbral shape : 16.8187 (criterion : 25) N-S diameter of largest penumbra (deg) : 2.3298885 (criterion : 2.5 deg) Ratio of umbral area to spot area : 0.169118 p-Class : s [ c-Class Determination ] Number of spots : 3 Area ratio (spots/group) : 0.827027 Number of spots with penumbra : 1 c-Class :i McIntosh Class : Csi [ Magnetic Class Determination ] Magnetic Class : Beta-Gamma Group Index : 15 Ratio of magnetic polarity (+/-) : 1.00000 Only one magnetic neutral line is found Roughness of the only magnetic neutral line : 1.16667 [ 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