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<ri:Resource created="2026-04-17T00:00:00" status="active" updated="2026-04-17T00:00:00" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:stc="http://www.ivoa.net/xml/STC/stc-v1.30.xsd" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/STC/stc-v1.30.xsd http://vo.ari.uni-heidelberg.de/docs/schemata/stc-v1.30.xsd http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd http://www.w3.org/1999/xlink http://vo.ari.uni-heidelberg.de/docs/schemata/xlink.xsd" xsi:type="vs:CatalogService">
  <title>Catalog of Gamma-Ray Bursts: Box Regions</title>
  <shortName>GRBCATBOX</shortName>
  <identifier>ivo://nasa.heasarc/grbcatbox</identifier>
  <curation>
    <publisher ivo-id="ivo://nasa.heasarc/ASD">NASA/GSFC HEASARC</publisher>
    <creator>
      <name>Angelini et al.</name>
    </creator>
    <contributor/>
    <date>2026-04-17</date>
    <contact>
      <name>NASA/GSFC HEASARC help desk</name>
      <email>heasarc-vo at athena.gsfc.nasa.gov</email>
    </contact>
  </curation>
  <content>
    <subject>GRB</subject>
    <description>
      This table is an associated to the GRBs Catalog and lists the parameters that define the localization region if the region is a box. For a given GRB the localization can be provided by different observatories with different region types or by the same region type with different parameters. The different region types reported in literature are the following: circle, annulus, box, dual, annulus intersect, irregular, and intersect. This table contains the description only for the box region type, the other types are stored in separate tables. The box region is defined by the corners of the box and a center given in RA and Dec. The number of corners to describe the box is up to six and for each corner the RA and Dec is provided. In a few cases, Laros et al. (1998) report &amp;quot;hybrid&amp;quot; boxes which are based on either the IPN and the BATSE-only or COMPTEL-only error regions were used. These hybrid boxes are defined by segments of one of the IPN annuli and an area. The measurements are reported as found in literature and any differences or remarks are included in one of the table parameter (local_notes). The literature references are provided in the GRBs Catalog main table which is linked to this region table. This table was ingested by the HEASARC in June 2008 based on electronic versions obtained from the author(s), who compiled the catalog in 2005. This is a service provided by NASA HEASARC .
    </description>
    <source format=""/>
    <referenceURL>https://heasarc.gsfc.nasa.gov/W3Browse/all/grbcatbox.html</referenceURL>
    <type>Archive</type>
    <contentLevel>Research</contentLevel>
    <relationship>
      <relationshipType>
        served-by
      </relationshipType>
      <relatedResource ivo-id="ivo://nasa.heasarc/services/xamin">
        HEASARC TAP
      </relatedResource>
    </relationship>
  </content>
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      <accessURL use="base">
        https://heasarc.gsfc.nasa.gov/xamin/vo/tap
      </accessURL>
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  </capability>
  <capability>
    <interface xsi:type="vs:ParamHTTP">
      <accessURL use="base">
        https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/getvotable.pl?name=grbcatbox
      </accessURL>
      <queryType>GET</queryType>
      <resultType>text/xml</resultType>
    </interface>
  </capability>
  <capability>
    <interface xsi:type="vr:WebBrowser">
      <accessURL use="full">
        https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/w3query.pl?tablehead=name=heasarc_grbcatbox&amp;Action=More+Options&amp;Action=Parameter+Search&amp;ConeAdd=1
      </accessURL>
    </interface>
  </capability>
  <facility>GAMMA-RAY BURSTS</facility>
  <coverage>
    <stc:STCResourceProfile>
      <stc:AstroCoordSystem xlink:type="simple" xlink:href="ivo://STClib/CoordSys#UTC-ICRS-TOPO" id="_grbcatbox_UTC-ICRS-TOPO883714ab7a0dc3d7567f71edead4f01c"/>
      <stc:AstroCoords coord_system_id="_grbcatbox_UTC-ICRS-TOPO883714ab7a0dc3d7567f71edead4f01c">
        <stc:Position1D>
          
          <stc:Size pos_unit="deg">
            0.0166666666666667
          </stc:Size>
        </stc:Position1D>
      </stc:AstroCoords>
      <stc:AstroCoordArea coord_system_id="_grbcatbox_UTC-ICRS-TOPO883714ab7a0dc3d7567f71edead4f01c">
        <stc:AllSky/>
      </stc:AstroCoordArea>
    </stc:STCResourceProfile>
    <waveband>Gamma-ray</waveband>
  </coverage>
  <tableset xsi:type="vs:TableSet">
    <schema>
      <name>public</name>
      <table>
        <name>grbcatbox</name>
        <description>
          Catalog of Gamma-Ray Bursts: Box Regions
        </description>
        <column>
          <name>name</name>
          <description>
            Burst Designation as GRB YYMMDD
          </description>
          <ucd>
            meta.id;meta.main
          </ucd>
          <dataType xsi:type="vs:VOTableType">char</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra</name>
          <description>
            Box Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra;meta.main
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec</name>
          <description>
            Box Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec;meta.main
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_area</name>
          <description>
            Error Box Area (Arcmin^2)
          </description>
          <unit>arcmin^2</unit>
          <ucd>
            phys.angArea
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_arc_seg</name>
          <description>
            Segment Length of IPN Annulus (Degrees)
          </description>
          <unit>degree</unit>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>local_notes</name>
          <description>
            Localization Notes
          </description>
          <ucd>
            meta.note
          </ucd>
          <dataType xsi:type="vs:VOTableType">char</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>id</name>
          <description>
            Source ID Number
          </description>
          <ucd>
            meta.id
          </ucd>
          <dataType xsi:type="vs:VOTableType">int</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>"__row"</name>
          <description>
            System index column
          </description>
          <dataType xsi:type="vs:VOTableType">char</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec5</name>
          <description>
            Fifth Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra6</name>
          <description>
            Sixth Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra3</name>
          <description>
            Third Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>record_number</name>
          <description>
            Unique Identifier for Entry
          </description>
          <ucd>
            meta.id
          </ucd>
          <dataType xsi:type="vs:VOTableType">int</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec6</name>
          <description>
            Sixth Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec2</name>
          <description>
            Second Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra2</name>
          <description>
            Second Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra1</name>
          <description>
            First Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra4</name>
          <description>
            Fourth Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_ra5</name>
          <description>
            Fifth Corner Right Ascension
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.ra
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec1</name>
          <description>
            First Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec3</name>
          <description>
            Third Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
        <column>
          <name>box_dec4</name>
          <description>
            Fourth Corner Declination
          </description>
          <unit>degree</unit>
          <ucd>
            pos.eq.dec
          </ucd>
          <dataType xsi:type="vs:VOTableType">double</dataType>
          <flag>
            nullable
          </flag>
        </column>
      </table>
    </schema>
  </tableset>
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