of coordinates using the SI system of measurement. An International Terrestrial Reference Frame (ITRF) is a realization of the ITRS. Its origin is at...
9 KB (777 words) - 16:49, 25 May 2024
In physics and astronomy, a frame of reference (or reference frame) is an abstract coordinate system, whose origin, orientation, and scale have been specified...
30 KB (3,465 words) - 19:51, 19 October 2024
The solution was constrained to be consistent with the International Terrestrial Reference Frame (ITRF2008) and earth orientation parameters (EOP) systems...
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versions, the ideal International Terrestrial Reference System (ITRS) and its realization, the International Terrestrial Reference Frame (ITRF). The most...
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Geodetic datum (redirect from Terrestrial reference frame)
geodetic reference datum, geodetic reference system, or geodetic reference frame, or terrestrial reference frame) is a global datum reference or reference frame...
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including Google Maps and OpenStreetMap. EPSG:7789 - International Terrestrial Reference Frame 2014 (ITRF2014), an Earth-fixed system that is independent...
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The European Terrestrial Reference System 1989 (ETRS89) is an ECEF (Earth-Centered, Earth-Fixed) geodetic Cartesian reference frame, in which the Eurasian...
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Astrometry International Atomic Time Coordinated Universal Time International Terrestrial Reference System and Frame Leap second International Celestial...
6 KB (553 words) - 18:16, 9 September 2024
Geoid (redirect from Reference geoid)
Deflection of the vertical Geodetic datum Geopotential International Terrestrial Reference Frame Physical geodesy Planetary geoid Areoid (Mars's geoid)...
29 KB (3,443 words) - 01:30, 16 December 2024
Prime meridian (Greenwich) (category All articles lacking reliable references)
perpendicular, to the reference ellipsoid used to define geodetic latitude and longitude in the International Terrestrial Reference Frame (which is nearly...
14 KB (1,509 words) - 22:58, 16 September 2024
the frame used by the International GNSS Service (IGS). G2139 was aligned with the IGb14 realization of the International Terrestrial Reference Frame (ITRF)...
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from a measure of the Earth's angle with respect to the International Celestial Reference Frame (ICRF), called the Earth Rotation Angle (ERA, which serves...
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Prime meridian (redirect from International Prime Meridian)
versions, the ideal International Terrestrial Reference System (ITRS) and its realization, the International Terrestrial Reference Frame (ITRF). A current...
60 KB (4,777 words) - 22:16, 9 October 2024
responsible for defining the NSRS and its relationship with the International Terrestrial Reference Frame (ITRF). The NSRS enables precise and accessible knowledge...
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lower than with GPS, but it still contributes to the International Terrestrial Reference Frame (ITRF). Argos (satellite system) Australia, c\=AU\;o\=Australia...
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of reference, each representing a tectonic plate: North American Terrestrial Reference Frame of 2022 (NATRF2022) Pacific Terrestrial Reference Frame of...
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forms part of the International GNSS Service (IGS) network. The IGS network is used to produce the International Terrestrial Reference Frame (ITRF) for positioning...
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S. Gross; I. Fukumori (8 July 2011). "Accuracy of the International Terrestrial Reference Frame origin and Earth expansion". Geophysical Research Letters...
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(GGN), which contributes to the International GNSS Service (IGS) responsible for the International Terrestrial Reference Frame. Instrumentation and data access...
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Satellite) will pioneer the exploration of the Milky Way's core and terrestrial planets] (PDF). NAOJ News (in Japanese). No. 332. National Astronomical...
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(2010). "Impact of loading effects on determination of the International Terrestrial Reference Frame". Advances in Space Research. 45 (1): 144–154. Bibcode:2010AdSpR...
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satellites. They are designed to determine, with high accuracy, terrestrial reference frame and Earth rotation parameters, to improve the gravity field,...
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Royal Observatory, Greenwich (category Articles needing additional references from November 2019)
worldwide. Modern geodetic reference systems, such as the World Geodetic System and the International Terrestrial Reference Frame, use a single oblate spheroid...
53 KB (5,916 words) - 10:30, 16 November 2024
Warkworth Radio Telescope (category Articles needing additional references from January 2011)
Satellite System station, to assist in maintaining the International Terrestrial Reference Frame. Warkworth Radio Astronomical Observatory Warkworth 30m...
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Celestial Reference Frame is the Earth-centered counterpart of the International Celestial Reference Frame. MOD: a Mean of Date (MOD) frame is defined...
8 KB (943 words) - 17:00, 5 September 2023
Regional Reference Frame Sub-Commission for Europe (EUREF) is the sub-commission of the International Association of Geodesy (IAG), part of the Sub-Commission...
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example of Earth-centered frame Earth-centered inertial (ECI) Geodetic system International Terrestrial Reference System and Frame (ITRS) Orbital state vectors...
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Very-long-baseline interferometry (redirect from International VLBI Service for Geodesy and Astrometry)
parameters and fluctuations in the length of day. Maintenance of the terrestrial reference frame. Measurement of gravitational forces of the Sun and Moon on the...
21 KB (2,443 words) - 00:22, 11 October 2024
Université de Polynésie Française Qu'est-ce l'ITRF ? IERS International Terrestrial Reference System page IERS International Terrestrial Reference Frame page...
5 KB (620 words) - 19:58, 3 November 2024
of rotating massive objects. Under the Lense–Thirring effect, the frame of reference in which a clock ticks the fastest is one which is revolving around...
33 KB (4,423 words) - 19:13, 23 August 2024