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        <logical_identifier>urn:nasa:pds:vg2-mag-nep:data-nls-12s-asc</logical_identifier>
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        <title>VG2 MAG Neptune Resampled NLS Coords 12s and SHA Model ASCII Data Collection</title>
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            <publication_year>1993</publication_year>
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                resolution in Neptune Longitude System (NLS) coordinates. In 
                addition this collection also contains magnetic field values 
                obtained at Neptune to obtain Connerney's Spherical Harmonic 
                ASCII (SHA) model of Neptune's internal field. These data cover 
                1989-08-24T18:00:00.557Z - 1989-08-26T08:19:48.379Z.
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                    <given_name>Norman</given_name>
                    <family_name>Ness</family_name>
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                    <Affiliation>
                        <organization_name>NASA Goddard Space Flight Center</organization_name>
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            <processing_level>Calibrated</processing_level>
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                <discipline_name>Fields</discipline_name>
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                This is the first version converted to PDS4. The DOI references the source PDS3 data set.  
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            VG2 MAG Neptune Resampled NLS Coords 12s and SHA Model ASCII Data Collection
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