IERS

E885216

astronomical service geodetic service international organization

The International Earth Rotation and Reference Systems Service (IERS) is an international organization that provides global standards and data for Earth rotation, reference frames, and timekeeping used in astronomy, geodesy, and navigation.

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Observed surface forms (1)

Surface form	Occurrences
International Earth Rotation and Reference Systems Service	0

Statements (49)

Predicate	Object
instanceOf	astronomical service ⓘ geodetic service ⓘ international organization ⓘ
abbreviation	IERS NERFINISHED ⓘ
cooperatesWith	Bureau International des Poids et Mesures NERFINISHED ⓘ International Astronomical Union NERFINISHED ⓘ International DORIS Service NERFINISHED ⓘ International GNSS Service NERFINISHED ⓘ International Laser Ranging Service NERFINISHED ⓘ International Union of Geodesy and Geophysics NERFINISHED ⓘ International VLBI Service for Geodesy and Astrometry NERFINISHED ⓘ
field	Earth rotation ⓘ astronomy ⓘ geodesy ⓘ navigation ⓘ reference frames ⓘ reference systems ⓘ timekeeping ⓘ
fullName	International Earth Rotation and Reference Systems Service NERFINISHED ⓘ
hasComponent	IERS Analysis Centers NERFINISHED ⓘ IERS Combination Centers NERFINISHED ⓘ IERS Conventions Center NERFINISHED ⓘ IERS Earth Orientation Center NERFINISHED ⓘ IERS ICRS Center NERFINISHED ⓘ IERS ITRS Center NERFINISHED ⓘ IERS Product Centers NERFINISHED ⓘ IERS Rapid Service and Predictions Center NERFINISHED ⓘ
product	Earth Orientation Parameters NERFINISHED ⓘ International Celestial Reference System NERFINISHED ⓘ International Terrestrial Reference Frame NERFINISHED ⓘ bulletins on Earth rotation ⓘ conventions for reference systems ⓘ leap second recommendations ⓘ time scale comparisons ⓘ
purpose	coordinate reference systems used in astronomy ⓘ coordinate reference systems used in geodesy ⓘ maintain international celestial reference frame ⓘ maintain international terrestrial reference frame ⓘ provide Earth orientation data ⓘ provide global standards for Earth rotation ⓘ provide global standards for reference frames ⓘ provide global standards for reference systems ⓘ provide global standards for timekeeping ⓘ support precise navigation ⓘ
usesDataFrom	Doppler Orbitography and Radiopositioning Integrated by Satellite NERFINISHED ⓘ Global Navigation Satellite Systems NERFINISHED ⓘ Lunar Laser Ranging NERFINISHED ⓘ Satellite Laser Ranging NERFINISHED ⓘ Very Long Baseline Interferometry NERFINISHED ⓘ

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

IERS ICRS Centre → parentOrganization → IERS ⓘ