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example-record.xml
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<oai:OAI-PMH
xmlns:oai="http://www.openarchives.org/OAI/2.0/"
xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0"
xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0"
xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<oai:responseDate>2020-07-21T13:22:59Z</oai:responseDate>
<oai:request metadataPrefix="ivo_vor" verb="GetRecord"/>
<oai:GetRecord>
<oai:record>
<oai:header>
<oai:identifier>ivo://org.gavo.dc/mpc/q/epn_core</oai:identifier>
<oai:datestamp>2017-11-15T10:38:51Z</oai:datestamp>
</oai:header>
<oai:metadata>
<ri:Resource
created="2009-09-08T10:30:00Z"
status="active"
updated="2017-11-15T10:38:51Z"
xsi:type="vs:CatalogResource">
<title> EPN-TAP table for MPC Asteroid Orbital Data</title>
<identifier>ivo://org.gavo.dc/mpc/q/epn_core</identifier>
<curation>
<publisher>The GAVO DC team</publisher>
<creator>
<name>Williams, G.</name>
</creator>
<creator>
<name>Keys, S.</name>
</creator>
<creator>
<name>Rudenko, M.</name>
</creator>
<creator>
<name>Galache, J.L.</name>
</creator>
<date role="updated">2020-03-23T07:55:05Z</date>
<contact>
<name>GAVO Data Center Team</name>
<address>Mönchhofstrasse 12-14, D-69120 Heidelberg</address>
<email>[email protected]</email>
<telephone>++49 6221 54 1837</telephone>
</contact>
</curation>
<content>
<subject>asteroids</subject>
<subject>catalogs</subject>
<description> The EPN-TAP 2.0 version of the complete asteroid data from the Minor
Planet Center (MPC), updated once per month. The MPC operates at the
Smithsonian Astrophysical Observatory under the auspices of Division
III of the International Astronomical Union (IAU).
The MPC Orbit database contains orbital elements of minor planets that
have been published in the Minor Planet Circulars, the Minor Planet
Orbit Supplement and the Minor Planet Electronic Circulars.</description>
<source format="bibcode">1980CeMec..22...63M</source>
<referenceURL>http://dc.zah.uni-heidelberg.de/tableinfo/mpc.epn_core</referenceURL>
<type>Catalog</type>
<relationship>
<relationshipType>served-by</relationshipType>
<relatedResource ivo-id="ivo://org.gavo.dc/tap"
>GAVO Data Center TAP service</relatedResource>
</relationship>
</content>
<capability standardID="ivo://ivoa.net/std/TAP#aux">
<interface role="std" version="1.1" xsi:type="vs:ParamHTTP">
<accessURL use="base">http://dc.zah.uni-heidelberg.de/tap</accessURL>
<mirrorURL>https://dc.zah.uni-heidelberg.de/tap</mirrorURL>
</interface>
</capability>
<facility>MPC catalog distributed by ARI/Zentrum für
Astronomie Heidelberg.</facility>
<tableset>
<schema>
<name>mpc</name>
<title>Minor Planet Center - Asteroid Orbital Data</title>
<description>
Complete Asteroid Data from the Minor Planet Center (MPC),
updated once per month. The MPC operates at the Smithsonian Astrophysical
Observatory under the auspices of Division III of the International
Astronomical Union (IAU).
The MPC Orbit database contains orbital elements of minor
planets that have been published in the Minor Planet Circulars,
the Minor Planet Orbit Supplement and the Minor Planet
Electronic Circulars.</description>
<table>
<name>mpc.epn_core</name>
<title> EPN-TAP table for MPC Asteroid Orbital Data</title>
<description> The EPN-TAP 2.0 version of the complete asteroid data from the Minor
Planet Center (MPC), updated once per month. The MPC operates at the
Smithsonian Astrophysical Observatory under the auspices of Division
III of the International Astronomical Union (IAU).
The MPC Orbit database contains orbital elements of minor planets that
have been published in the Minor Planet Circulars, the Minor Planet
Orbit Supplement and the Minor Planet Electronic Circulars.</description>
<utype>ivo://ivoa.net/std/epn-tap#table-2.0</utype>
<column>
<name>granule_uid</name>
<description>Internal table row index Unique ID in data service, also in v2. Can be alphanumeric.</description>
<ucd>meta.id</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
</column>
<column>
<name>granule_gid</name>
<description>Common to granules of same type (e.g. same map projection, or geometry data products). Can be alphanumeric.</description>
<ucd>meta.id</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
</column>
<column>
<name>obs_id</name>
<description>Associates granules derived from the same data (e.g. various representations/processing levels). Can be alphanumeric, may be the ID of original observation.</description>
<ucd>meta.id</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
</column>
<column>
<name>dataproduct_type</name>
<description>The high-level organization of the data product, from enumerated list (e.g., 'im' for image, sp for spectrum)</description>
<ucd>meta.code.class</ucd>
<utype>Epn.dataProductType</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>target_name</name>
<description>Standard IAU name of target (from a list related to target class), case sensitive</description>
<ucd>meta.id;src</ucd>
<utype>Epn.TargetName</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>target_class</name>
<description>Type of target, from enumerated list</description>
<ucd>meta.code.class;src</ucd>
<utype>Epn.TargetClass</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_min</name>
<description>Acquisition start time (in JD)</description>
<unit>d</unit>
<ucd>time.start</ucd>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_max</name>
<description>Acquisition stop time (in JD)</description>
<unit>d</unit>
<ucd>time.end</ucd>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_sampling_step_min</name>
<description>Sampling time for measurements of dynamical phenomena, lower limit.</description>
<unit>s</unit>
<ucd>time.interval;stat.min</ucd>
<utype>Epn.Time.Time_sampling_step_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_sampling_step_max</name>
<description>Sampling time for measurements of dynamical phenomena, upper limit</description>
<unit>s</unit>
<ucd>time.interval;stat.max</ucd>
<utype>Epn.Time.Time_sampling_step_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_exp_min</name>
<description>Integration time of the measurement, lower limit.</description>
<unit>s</unit>
<ucd>time.duration;obs.exposure;stat.min</ucd>
<utype>Epn.Time.Time_exp_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>time_exp_max</name>
<description>Integration time of the measurement, upper limit</description>
<unit>s</unit>
<ucd>time.duration;obs.exposure;stat.max</ucd>
<utype>Epn.Time.Time_exp_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_range_min</name>
<description>Spectral range (frequency), lower limit.</description>
<unit>Hz</unit>
<ucd>em.freq;stat.min</ucd>
<utype>Epn.Spectral.Spectral_range_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_range_max</name>
<description>Spectral range (frequency), upper limit</description>
<unit>Hz</unit>
<ucd>em.freq;stat.max</ucd>
<utype>Epn.Spectral.Spectral_range_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_sampling_step_min</name>
<description>spectral sampling step, lower limit.</description>
<unit>Hz</unit>
<ucd>em.freq.step;stat.min</ucd>
<utype>Epn.Spectral.Spectral_sampling_step_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_sampling_step_max</name>
<description>spectral sampling step, upper limit</description>
<unit>Hz</unit>
<ucd>em.freq.step;stat.max</ucd>
<utype>Epn.Spectral.Spectral_sampling_step_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_resolution_min</name>
<description>Sectral resolution, lower limit.</description>
<unit>Hz</unit>
<ucd>spect.resolution;stat.min</ucd>
<utype>Epn.Spectral.Spectral_resolution_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spectral_resolution_max</name>
<description>Sectral resolution, upper limit</description>
<unit>Hz</unit>
<ucd>spect.resolution;stat.max</ucd>
<utype>Epn.Spectral.Spectral_resolution_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c1min</name>
<description>Right Ascension (ICRS), lower limit.</description>
<unit>deg</unit>
<ucd>pos.eq.ra;stat.min</ucd>
<utype>Epn.Spatial.Spatial_range.c1min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c1max</name>
<description>Right Ascension (ICRS), upper limit</description>
<unit>deg</unit>
<ucd>pos.eq.ra;stat.max</ucd>
<utype>Epn.Spatial.Spatial_range.c1max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c2min</name>
<description>Declination (ICRS), lower limit.</description>
<unit>deg</unit>
<ucd>pos.eq.dec;stat.min</ucd>
<utype>Epn.Spatial.Spatial_range.c2min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c2max</name>
<description>Declination (ICRS), upper limit</description>
<unit>deg</unit>
<ucd>pos.eq.dec;stat.max</ucd>
<utype>Epn.Spatial.Spatial_range.c2max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c3min</name>
<description>Distance from coordiate origin, lower limit.</description>
<unit>m</unit>
<ucd>phys.distance;stat.min</ucd>
<utype>Epn.Spatial.Spatial_range.c3min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c3max</name>
<description>Distance from coordiate origin, upper limit</description>
<unit>m</unit>
<ucd>phys.distance;stat.max</ucd>
<utype>Epn.Spatial.Spatial_range.c3max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>s_region</name>
<description>ObsCore-like footprint, valid for celestial, spherical, or body-fixed frames.</description>
<ucd>phys.outline;obs.field</ucd>
<dataType arraysize="*" extendedType="adql:REGION" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c1_resol_min</name>
<description>Resolution in the first coordinate, lower limit.</description>
<unit>deg</unit>
<ucd>pos.resolution;stat.min</ucd>
<utype>Epn.Spatial.Spatial_resolution.c1_resol_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c1_resol_max</name>
<description>Resolution in the first coordinate, upper limit</description>
<unit>deg</unit>
<ucd>pos.resolution;stat.max</ucd>
<utype>Epn.Spatial.Spatial_resolution.c1_resol_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c2_resol_min</name>
<description>Resolution in the second coordinate, lower limit.</description>
<unit>deg</unit>
<ucd>pos.resolution;stat.min</ucd>
<utype>Epn.Spatial.Spatial_resolution.c2_resol_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c2_resol_max</name>
<description>Resolution in the second coordinate, upper limit</description>
<unit>deg</unit>
<ucd>pos.resolution;stat.max</ucd>
<utype>Epn.Spatial.Spatial_resolution.c2_resol_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c3_resol_min</name>
<description>Resolution in the third coordinate, lower limit.</description>
<unit>m</unit>
<ucd>pos.resolution;stat.min</ucd>
<utype>Epn.Spatial.Spatial_resolution.c3_resol_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>c3_resol_max</name>
<description>Resolution in the third coordinate, upper limit</description>
<unit>m</unit>
<ucd>pos.resolution;stat.max</ucd>
<utype>Epn.Spatial.Spatial_resolution.c3_resol_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>spatial_frame_type</name>
<description>Flavor of coordinate system, defines the nature of coordinates. From enumerated list</description>
<ucd>meta.code.class;pos.frame</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>incidence_min</name>
<description>Incidence angle (solar zenithal angle) during data acquisition, lower limit.</description>
<unit>deg</unit>
<ucd>pos.posAng;stat.min</ucd>
<utype>Epn.View_angle.Incidence_angle_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>incidence_max</name>
<description>Incidence angle (solar zenithal angle) during data acquisition, upper limit</description>
<unit>deg</unit>
<ucd>pos.posAng;stat.max</ucd>
<utype>Epn.View_angle.Incidence_angle_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>emergence_min</name>
<description>Emergence angle during data acquisition, lower limit.</description>
<unit>deg</unit>
<ucd>pos.posAng;stat.min</ucd>
<utype>Epn.View_angle.Emergence_angle_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>emergence_max</name>
<description>Emergence angle during data acquisition, upper limit</description>
<unit>deg</unit>
<ucd>pos.posAng;stat.max</ucd>
<utype>Epn.View_angle.Emergence_angle_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>phase_min</name>
<description>Phase angle during data acquisition, lower limit.</description>
<unit>deg</unit>
<ucd>pos.phaseAng;stat.min</ucd>
<utype>Epn.View_angle.Phase_angle_min</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>phase_max</name>
<description>Phase angle during data acquisition, upper limit</description>
<unit>deg</unit>
<ucd>pos.phaseAng;stat.max</ucd>
<utype>Epn.View_angle.Phase_angle_max</utype>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>instrument_host_name</name>
<description>Standard name of the observatory or spacecraft.</description>
<ucd>meta.id;instr.obsty</ucd>
<utype>Provenance.ObsConfig.Facility.name</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>instrument_name</name>
<description>Standard name of instrument</description>
<ucd>meta.id;instr</ucd>
<utype>Provenance.ObsConfig.Instrument.name</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>measurement_type</name>
<description>UCD(s) defining the data, with multiple entries separated by hash (#) characters.</description>
<ucd>meta.ucd</ucd>
<utype>Epn.Measurement_type</utype>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>processing_level</name>
<description>CODMAC calibration level; see the et_cal note http://dc.g-vo.org/tableinfo/titan.epn_core#note-et_cal for what values are defined here.</description>
<ucd>meta.code;obs.calib</ucd>
<dataType xsi:type="vs:VOTableType">int</dataType>
</column>
<column>
<name>creation_date</name>
<description>Date of first entry of this granule</description>
<ucd>time.creation</ucd>
<dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>modification_date</name>
<description>Date of last modification (used to handle mirroring)</description>
<ucd>time.update</ucd>
<dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>release_date</name>
<description>Start of public access period</description>
<ucd>time.release</ucd>
<dataType arraysize="19" extendedType="timestamp" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>service_title</name>
<description>Title of resource (an acronym really, will be used to handle multiservice results)</description>
<ucd>meta.title</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>magnitude</name>
<description>Absolute Magnitude of the asteroid</description>
<unit>mag</unit>
<ucd>phys.magAbs</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>slope_parameter</name>
<description>Slope Parameter G. It describes how the magnitude of the asteroid varies as a function of changing illumination (phase angle)</description>
<ucd>src.morph.param</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>epoch</name>
<description>Epoch of the orbit (julian years)</description>
<unit>a</unit>
<ucd>time.epoch</ucd>
<dataType xsi:type="vs:VOTableType">double</dataType>
<flag>nullable</flag>
</column>
<column>
<name>mean_anomaly</name>
<description>Mean anomaly at the epoch</description>
<unit>deg</unit>
<ucd>src.orbital.meanAnomaly</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>arg_perihel</name>
<description>Argument of Perihelion, J2000.0</description>
<unit>deg</unit>
<ucd>src.orbital.periastron</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>long_asc</name>
<description>Longitude of ascending node, J2000.0</description>
<unit>deg</unit>
<ucd>src.orbital.node</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>inclination</name>
<description>Inclination of the orbit to the ecliptic, J2000.0</description>
<unit>deg</unit>
<ucd>src.orbital.inclination</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>eccentricity</name>
<description>Eccentricity of the orbit</description>
<ucd>src.orbital.eccentricity</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>mean_motion</name>
<description>Mean Daily Motion</description>
<unit>deg/d</unit>
<ucd>pos.pm;arith.diff;phys.veloc</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>semi_major_axis</name>
<description>Orbital semimajor axis</description>
<unit>AU</unit>
<ucd>phys.angSize.smajAxis;src.orbital.smajAxis</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>uncertainty</name>
<description>Quality code (0 is best) as per http://www.minorplanetcenter.org/iau/info/UValue.html. Or: E -- the orbital eccentricity was assumed; D -- for one-opposition orbits this means a double (or multiple) designation is involved; F -- an e-assumed double (or multiple) designation is involved.</description>
<ucd>meta.code.error</ucd>
<dataType arraysize="1" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>reference</name>
<description>Origin of the data</description>
<ucd>meta.ref;meta.bib</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>n_obs</name>
<description>Number of Observations</description>
<ucd>meta.number;obs</ucd>
<dataType xsi:type="vs:VOTableType">int</dataType>
<flag>nullable</flag>
</column>
<column>
<name>n_opp</name>
<description>Number of Oppositions</description>
<ucd>meta.number</ucd>
<dataType xsi:type="vs:VOTableType">int</dataType>
</column>
<column>
<name>arc_length</name>
<description>Length of observed arcs for single-opposition orbits.</description>
<unit>d</unit>
<ucd>time.interval;time.epoch</ucd>
<dataType xsi:type="vs:VOTableType">short</dataType>
<flag>nullable</flag>
</column>
<column>
<name>rms_fit</name>
<description>RMS Residual of orbital fit</description>
<unit>arcsec</unit>
<ucd>stat.fit.residual</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
<column>
<name>perturbers</name>
<description>Information on orbit perturbers; see table note.</description>
<ucd>meta.note</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>computer</name>
<description>Identifies the computer of the orbit</description>
<ucd>meta.note</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>orbit_class</name>
<description>Orbit family this object belongs to (note that the classification is based on cuts in osculating element space and is not 100% reliable.</description>
<ucd>meta.class</ucd>
<dataType arraysize="*" xsi:type="vs:VOTableType">char</dataType>
<flag>nullable</flag>
</column>
<column>
<name>first_obs</name>
<description>Discovery year for multi-opposition orbits.</description>
<unit>a</unit>
<ucd>time.epoch</ucd>
<dataType xsi:type="vs:VOTableType">short</dataType>
<flag>nullable</flag>
</column>
<column>
<name>last_obs</name>
<description>Date of last observation</description>
<unit>a</unit>
<ucd>time.epoch;obs</ucd>
<dataType xsi:type="vs:VOTableType">float</dataType>
<flag>nullable</flag>
</column>
</table>
</schema>
</tableset>
</ri:Resource>
</oai:metadata>
</oai:record>
</oai:GetRecord>
</oai:OAI-PMH>