scholarly journals Applying spectral leakage corrections to gravity field determination from satellite tracking data

2010 ◽  
Author(s):  
Sander Goossens
Keyword(s):  
Gravity Field ◽  
Satellite Tracking ◽  
Tracking Data ◽  
Spectral Leakage ◽  
Gravity Field Determination

Gravity-field determination from laser observations

1977 ◽  
Vol 284 (1326) ◽  
pp. 515-527 ◽  
Keyword(s):  
Gravity Field ◽  
Spherical Harmonics ◽  
Field Model ◽  
Satellite Tracking ◽  
Sea Surface ◽  
Tracking Data ◽  
Gravity Field Model ◽  
Long Wavelength ◽  
Gravity Field Determination

Knowledge of long-wavelength features of the geopotential is significantly improved by the use of precision satellite tracking with lasers. Tracking data on nine satellites are combined with terrestrial gravimetry to obtain a spherical-harmonics representation of the geopotential complete through degree and order 24. An improved gravity-field model provides better satellite ephemerides and a reference for analysing satellite-to-sea-surface altimetry.

Earth's Gravity Field Derived from Grace Satellite Tracking Data

2006 ◽  
Vol 49 (3) ◽  
pp. 651-656 ◽  
Author(s):  
Xu-Hua ZHOU ◽  
Houtse HSU ◽  
Bin WU ◽  
Bi-Bo PENG ◽  
Yang LU
Keyword(s):  
Gravity Field ◽  
Satellite Tracking ◽  
Tracking Data ◽  
Earth’S Gravity Field ◽  
Grace Satellite

Processing of GRACE FO satellite to satellite tracking data using the GRACE SIGMA software

2020 ◽  
Author(s):  
Mathias Duwe ◽  
Igor Koch ◽  
Jakob Flury ◽  
Akbar Shabanloui
Keyword(s):  
Gravity Field ◽  
Satellite Tracking ◽  
Background Modeling ◽  
Gravity Potential ◽  
Laser Ranging ◽  
Tracking Data ◽  
Variational Equations ◽  
Range Rate ◽  
Orbit Types ◽  
Computing Approach

<p>At our Institute we compute monthly gravity potential solutions from GRACE/GRACE-FO level 1B data by using the variational equations approach. The gravity field is recovered with our own MATLAB software "GRACE-SIGMA" that was recently updated in order to reduce the calculation time with parallel computing approach by approx. 80%. Also the processing chain has changed to update the background modeling and we made tests with different orbit types and different parametrizations. We discuss progress to include laser ranging interferometer data in gravity field solutions. We present validation results and analyze the properties of postfit range-rate residuals.</p>

Lunar gravity field determination using SELENE same-beam differential VLBI tracking data

2010 ◽  
Vol 85 (4) ◽  
pp. 205-228 ◽  
Author(s):  
S. Goossens ◽  
K. Matsumoto ◽  
Q. Liu ◽  
F. Kikuchi ◽  
K. Sato ◽  
...  
Keyword(s):  
Gravity Field ◽  
Tracking Data ◽  
Lunar Gravity ◽  
Lunar Gravity Field ◽  
Gravity Field Determination

A method to determine regional lunar gravity fields from earth-based satellite tracking data

2005 ◽  
Vol 53 (13) ◽  
pp. 1331-1340 ◽  
Author(s):  
S. Goossens ◽  
P.N.A.M. Visser ◽  
B.A.C. Ambrosius
Keyword(s):  
Satellite Tracking ◽  
Tracking Data ◽  
Lunar Gravity ◽  
Gravity Fields

Reliable methods for identifying animal deaths in GPS ‐ and satellite‐tracking data: Review, testing, and calibration

2018 ◽  
Vol 56 (3) ◽  
pp. 562-572 ◽  
Author(s):  
Fabrizio Sergio ◽  
Alessandro Tanferna ◽  
Julio Blas ◽  
Guillermo Blanco ◽  
Fernando Hiraldo
Keyword(s):  
Satellite Tracking ◽  
Tracking Data ◽  
Reliable Methods
Sign in / Sign up

Export Citation Format

Share Document