19CDDIS_DORIS_IDScumulativePositions_product1Ground-Based Doppler Orbitography and Radiopositioning Integrated by Satellite (DORIS) Cumulative Station Position Product from NASA CDDISDOI10.5067/DORIS/DORIS_IDSGLOBALSNX_001EARTH SCIENCESOLID EARTHGEODETICSCOORDINATE REFERENCE SYSTEMCOUNTRY/REGIONAL COORDINATE REFERENCE SYSTEMEARTH SCIENCESOLID EARTHGEODETICSCOORDINATE REFERENCE SYSTEMGLOBAL COORDINATE REFERENCE SYSTEMEARTH SCIENCESOLID EARTHGEODETICSELLIPSOID CHARACTERISTICSEARTH SCIENCESOLID EARTHGEODETICSGEOID CHARACTERISTICSEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDCONTROL SURVEYSEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDGRAVITYEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDPOLAR MOTIONANNUAL ELLIPTICAL COMPONENTEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDPOLAR MOTIONCHANDLER CIRCULAR COMPONENTEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDROTATIONAL MOTION/VARIATIONSROTATIONAL RATE/SPEEDEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDSATELLITE ORBITS/REVOLUTIONANGLE OF ELEVATIONEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDSATELLITE ORBITS/REVOLUTIONANGLE OF INCLINATIONEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDSATELLITE ORBITS/REVOLUTIONORBIT TYPEEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDSATELLITE ORBITS/REVOLUTIONORBIT VELOCITYEARTH SCIENCESOLID EARTHGRAVITY/GRAVITATIONAL FIELDSATELLITE ORBITS/REVOLUTIONORBITAL POSITIONEARTH SCIENCESOLID EARTHTECTONICSEARTHQUAKESEARTHQUAKE MAGNITUDE/INTENSITYEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSCRUSTAL MOTIONCRUSTAL MOTION DIRECTIONEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSCRUSTAL MOTIONCRUSTAL MOTION RATEEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSFAULT MOVEMENTFAULT MOVEMENT DIRECTIONEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSFAULT MOVEMENTFAULT MOVEMENT RATEEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSPLATE BOUNDARIESEARTH SCIENCESOLID EARTHTECTONICSPLATE TECTONICSSTRAINEarth Observation SatellitesOSTM/JASON-2DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteIn Situ Land-based PlatformsGROUND STATIONSGROUND STATIONSDORIS GROUND STATION BEACONEarth Observation SatellitesCRYOSAT-2DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSENTINEL-3ADORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSARALSatellite with ARgos and ALtiKaDORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesHY2-AHaiyang-2ADORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesJASON-3DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesENVISATEnvironmental SatelliteDORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesTOPEX/POSEIDONOcean Topography ExperimentDORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesJASON-1DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSPOT-2Systeme Probatoire Pour l'Observation de la Terre-2DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSPOT-3Systeme Probatoire Pour l'Observation de la Terre-3DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSPOT-4Systeme Probatoire Pour l'Observation de la Terre-4DORISDoppler Orbitography and Radiopositioning Integrated by SatelliteEarth Observation SatellitesSPOT-5Systeme Probatoire Pour l'Observation de la Terre-5DORISDoppler Orbitography and Radiopositioning Integrated by Satellitetrue1992-01-01T00:00:00.000Z1 second - < 1 minuteIN WORKCARTESIANCARTESIAN-90.090.0-180.0180.0Not providedGEOGRAPHIC REGIONGLOBALIDSInternational DORIS Service (IDS)1992-01-01https://earthdata.nasa.gov/earth-observation-data/data-use-policyData Use PolicyLicense URL for data use policytext/htmlEnglishARCHIVERDISTRIBUTORNASA/GSFC/SED/ESD/GGL/CDDISCrustal Dynamics Data Information System, Geodesy and Geophysics Laboratory, Earth Sciences Division, Sciences and Exploration Directorate, Goddard Space Flight Center, NASAhttps://cddis.nasa.gov/DATA CENTER CONTACTNot providedDoppler Orbitography and Radiopositioning Integrated by Satellite (DORIS) Cumulative Station Position Product from the NASA Crustal Dynamics Data Information System (CDDIS). DORIS is a dual-frequency Doppler system consisting of a receiver flying aboard a satellite and a globally distributed network of ground beacons. The DORIS receiver on-board the orbiting satellite tracks the dual-frequency radio signals transmitted by the network of ground beacons and generates the DORIS data. A measurement is made of either the Doppler shift or absolute phase as the satellite’s orbit moves over the ground-based beacon. DORIS data records contain a time-tagged range-rate measurement with associated ancillary information. DORIS observations from a global network can be utilized for a variety of products. Analysis Centers (ACs) of the International DORIS Service (IDS) retrieve DORIS data on a regular basis to compute station position solutions for the DORIS beacons supporting the IDS network. The IDS Analysis Center Coordinator combines these individual AC solutions to generate a long-term DORIS position and velocity cumulative solution through a piecewise linear (position+velocity) model to describe the station motions. The cumulative position and velocity solution is obtained from the stacking of the weekly solution files and is then aligned to the current ITRF. The residuals of this stacking are of particular interest since they depict non-linear station motions.The DORIS system was developed to provide precise orbit determination and high accuracy location of ground beacons for point positioning. In addition to POD applications some of the scientific uses of DORIS data include realization of global accessibility to and the improvement of the terrestrial reference frame and monitoring deformations of the solid Earth, crustal deformation of tide gauges, and variations in the hydrosphere (sea level, ice-sheets, etc.). GET DATAhttps://cddis.nasa.gov/archive/doris/products/sinex_global/URL for retrieval of DORIS products through httpsVIEW RELATED INFORMATIONGENERAL DOCUMENTATIONhttps://cddis.nasa.gov/Data_and_Derived_Products/DORIS/DORIS_product_holdings.htmlURL for more information about DORIS productsDATA SET LANDING PAGEhttp://dx.doi.org/10.5067/DORIS/DORIS_IDSGLOBALSNX_001URL for more information about DORIS productsCEOS IDN DIFVERSION 10.22018-08-282022-02-251993-01-01T00:00:00.000Z1970-01-01T00:00:002SCIENCE_QUALITY