𝔖 Bobbio Scriptorium
✦   LIBER   ✦

An observation operator for ground-based GPS slant delays

✍ Scribed by REIMA ERESMAA; HEIKKI JÄRVINEN

Book ID
111268797
Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
456 KB
Volume
58
Category
Article
ISSN
0280-6495

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A variational data assimilation system f
A variational data assimilation system for ground-based GPS slant delays
✍ Heikki Järvinen; Reima Eresmaa; Henrik Vedel; Kirsti Salonen; Sami Niemelä; John 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 390 KB

## Abstract Tropospheric delay affects the propagation of the microwave signals broadcast by the Global Positioning System (GPS) satellites. Geodetic processing software enable estimation of this effect on the slanted signal paths connecting the satellites with the ground‐based receivers. These est

An observing-system experiment with grou
An observing-system experiment with ground-based GPS zenith total delay data using HIRLAM 3D-Var in the absence of satellite data
✍ Reima Eresmaa; Kirsti Salonen; Heikki Järvinen 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 264 KB

## Abstract Ground‐based receiver networks of the Global Positioning System (GPS) provide observations of atmospheric water vapour with a high temporal and horizontal resolution. Variational data assimilation allows researchers to make use of zenith total delay (ZTD) observations, which comprise th