GRBCATINTA ivo://nasa.heasarc/grbcatinta NASA/GSFC HEASARC Angelini et al. 2026-04-17 NASA/GSFC HEASARC help desk heasarc-vo at athena.gsfc.nasa.gov GRB This table is an associated to the GRBs Catalog and lists the parameters that define the localization region if the region is an intersection of annuli. 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 annuli intersect region type, the other types are stored in separate tables. This localization region consists of in the intersection up to three annuli. Each annulus is described by a center given in RA and Dec, the radius of the annulus and by the half- width of the annulus. 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 . https://heasarc.gsfc.nasa.gov/W3Browse/all/grbcatinta.html Archive Research served-by HEASARC TAP https://heasarc.gsfc.nasa.gov/xamin/vo/tap https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/getvotable.pl?name=grbcatinta GET text/xml https://heasarc.gsfc.nasa.gov/cgi-bin/W3Browse/w3query.pl?tablehead=name=heasarc_grbcatinta&Action=More+Options&Action=Parameter+Search&ConeAdd=1 GAMMA-RAY BURSTS 0.0166666666666667 Gamma-ray public grbcatinta Catalog of Gamma-Ray Bursts: Annulus Intersect Regions name Burst Designation as GRB YYMMDD meta.id;meta.main char nullable ann_int_ra Right Ascension of Center of Intersection Area degree pos.eq.ra double nullable ann_int_dec Declination of Center of Intersection Area degree pos.eq.dec double nullable local_notes Localization Notes meta.note char nullable id Source ID Number meta.id int nullable "__row" System index column char nullable ann_int_hw2 Half-Width of Second Annulus Used in Intersection (Degrees) degree double nullable ann_int_hw1 Half-Width of First Annulus Used in Intersection (Degrees) degree double nullable ann_int_radius2 Radius of Second Annulus Used in Intersection (Degrees) degree phys.size.radius double nullable ann_int_hw3 Half-Width of Third Annulus Used in Intersection (Degrees) degree double nullable ann_int_ra1 Right Ascension of Center of First Annulus Used in Intersection degree pos.eq.ra double nullable ann_int_ra2 Right Ascension of Center of Second Annulus Used in Intersection degree pos.eq.ra double nullable ann_int_dec3 Declination of Center of Third Annulus Used in Intersection degree pos.eq.dec double nullable record_number Unique Identifier for Entry meta.id int nullable ann_int_dec1 Declination of Center of First Annulus Used in Intersection degree pos.eq.dec double nullable ann_int_radius3 Radius of Third Annulus Used in Intersection (Degrees) degree phys.size.radius double nullable ann_int_ra3 Right Ascension of Center of Third Annulus Used in Intersection degree pos.eq.ra double nullable ann_int_dec2 Declination of Center of Second Annulus Used in Intersection degree pos.eq.dec double nullable ann_int_radius1 Radius of First Annulus Used in Intersection (Degrees) degree phys.size.radius double nullable