Filter by: Subject

Filter by: Subject

Results Per Page:

Hartebeesthoek Radio Astronomy Observatory (HartRAO) (7)
Global navigation satellite system (GNSS) (3)
Lunar laser ranging (LLR) (3)
Satellite laser ranging (3)
Artificial satellites -- Orbits (2)
Dedicated satellite missions (2)
Global geopotential models (2)
Gravitational fields -- Models (2)
Satellite orbit determination (2)
South Africa (SA) (2)
Space geodesy (2)
Very long baseline interferometry (VLBI) (2)
African geodetic reference frame (AFREF) (1)
African GNSS network (1)
Air temperature (TA) (1)
Airbus Defence and Space (1)
Antenna axis offset (1)
Atmospheric sensing techniques (1)
Clock parameters (1)
Co-location survey (1)
CONT08 (1)
Data sets (1)
Deformation (1)
Digital elevation model (DEM) (1)
Distribution (Probability theory) (1)
Distribution functions (1)
Dryland wheat (1)
Earth observation (1)
Earth sciences (1)
Earth–moon system (1)
Food security (1)
General relativity (Physics) (1)
Geodesy -- Observations -- Noise (1)
Geodetic data (1)
Geodetic VLBI (1)
Geodetic VLBI analysis (1)
Geophysical signals (1)
Global Geodetic Observing System (GGOS) (1)
Global Positioning Systems (GPS) (1)
GNSS remote sensing (1)
Gravity field models (1)
Gravity field models accuracy (1)
Green Normalised Difference Vegetation Index (GNDVI) (1)
Ground control point (GCP) (1)
Hartebeesthoek Radio Astronomy Observatory of South Africa (1)
HartRAO (1)
High-resolution satellite imagery (1)
Hydrogen (1)
Integrated component material (1)
International Laser Ranging Service (1)
International VLBI Service (IVS) stations (1)
Land surface temperature (LST) (1)
LLR telescope pointing model (1)
Lower elevations (1)
Lunar laser ranger (LLR) (1)
Masers (1)
MODIS (1)
Near-real-time (NRT) GNSS meteorology (1)
Noise components (1)
Normalised Difference Vegetation Index (NDVI) (1)
Normalized difference vegetation index (NDVI) (1)
Optical tube (1)
Orthorectification (1)
Parameterised post Newtonian (PPN) (1)
Pointing offsets (1)
PPN parameters (1)
Precise orbit determination (1)
Primary mirror (1)
Retroreflectors (1)
Satellite Laser Ranging (SLR) (1)
Satellite laser ranging data (1)
Site velocities (1)
Site-based ambient air temperature (1)
Space geodesy programme (1)
Space geodetic techniques (1)
Sub-Saharan region (1)
Telescope pointing (1)
TerraSAR-X based GCPs (1)
Thermal analysis (1)
Thermal behaviour (1)
Thermal variation (1)
Timing antenna (1)
Very long baseline interferometry (1)
Very Long Baseline Interferomtry (VLBI) (1)
Vienna VLBI and Satellite Software (VieVS) (1)
Weather (1)
Wheat growth (1)
Wheat yield (1)
WorldDEM™ (1)
α-stable distributions (1)