Global Comparisons of ERA5 and the Operational HRES Tropospheric Delay and Water Vapor Products With GPS and MODIS

Abstract Precipitable water vapor (PWV) from numerical weather models, such as the latest generation of European Centre for Medium‐Range Weather Forecasts (ECMWF) reanalysis (ERA5) and the ECMWF High RESolution (HRES) models, are important to meteorological studies and to error mitigation of geodeti...

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Bibliographic Details
Main Authors: Chen Yu, Zhenhong Li, Geoffrey Blewitt
Format: Article
Language:English
Published: American Geophysical Union (AGU) 2021-05-01
Series:Earth and Space Science
Subjects:
GPS
Online Access:https://doi.org/10.1029/2020EA001417