Accession Number : ADA304768

Title :   Research and Development GTDS SST: Code Flowcharts and Input

Descriptive Note : Technical rept. 1 Sep-30 Dec 95,

Corporate Author : NAVAL POSTGRADUATE SCHOOL MONTEREY CA DEPT OF MATHEMATICS

Personal Author(s) : Neta, Beny ; Danielson, D. A.

PDF Url : ADA304768

Report Date : DEC 1995

Pagination or Media Count : 166

Abstract : This document describes the major capabilities of the Research and Development Goddard Trajectory Determination System (R&D GTDS) Code. Only the Ephemeris Generation and Differential Corrections are described in detail with several examples. This is a follow-on to our document collecting the mathematical algorithms used in R&D GTDS.

Descriptors :   *COMPUTER PROGRAM DOCUMENTATION, *EARTH ORBITS, *EPHEMERIDES, DATA BASES, MATHEMATICAL MODELS, ALGORITHMS, DATA MANAGEMENT, LOW ORBIT TRAJECTORIES, MATRICES(MATHEMATICS), KALMAN FILTERING, INPUT OUTPUT PROCESSING, FORTRAN, ERROR ANALYSIS, NUMERICAL INTEGRATION, ARTIFICIAL SATELLITES, HIGH ALTITUDE, CONVERGENCE, SUBROUTINES, COMPUTER FILES, SPACECRAFT TRAJECTORIES, ERROR CORRECTION CODES, LOW ALTITUDE, NUMERICAL QUADRATURE, CIRCULAR ORBITS, HIGH ORBIT TRAJECTORIES.

Subject Categories : Computer Programming and Software
      Spacecraft Trajectories and Reentry

Distribution Statement : APPROVED FOR PUBLIC RELEASE