Accession Number : ADA115390

Title :   Simultaneous Observations of Global Positioning System (GPS) Satellites with Two NAVSTAR Geodetic Receiver Systems (NGRSs).

Descriptive Note : Final rept.,

Corporate Author : NAVAL SURFACE WEAPONS CENTER DAHLGREN VA

Personal Author(s) : Hermann,Bruce R ; Evans,Alan G

PDF Url : ADA115390

Report Date : Mar 1982

Pagination or Media Count : 32

Abstract : Two conventional code tracking Global Positioning System (GPS) receiver systems were used to simultaneously track GPS satellites on a short baseline. Six-second pseudorange observations and range differences from 1-min Doppler counts at a single frequency were obtained from each receiver. Relative positioning of the receiver antennas was conducted over zero-length and 2-m baselines. Common and independent frequency standards were used on different days; the results were compared. (Author)

Descriptors :   *Global positioning system, *Receivers, *Geodesy, *Doppler navigation, *Navigation satellites, Synchronism, Short range(Time), Antennas, Observation, Frequency, Base lines

Subject Categories : Geodesy

Distribution Statement : APPROVED FOR PUBLIC RELEASE