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Title: The New Tropospheric Product of the International GNSS Service
Authors: Byun, Sung H.
Bar-Sever, Yoaz E.
Gendt, Gerd
Keywords: troposphere
International GNSS Service (IGS)
Issue Date: 14-Sep-2005
Publisher: Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005.
Citation: Institute of Navigation, ION GNSS 2005, Long Beach, California, September 14-16, 2005.
Abstract: We compare this new approach for generating the IGS tropospheric products with the previous approach, which was based on explicit combination of total zenith delay contributions from the IGS ACs. The new approach enables the IGS to rapidly generate highly accurate and highly reliable total zenith delay time series for many hundreds of sites, thus increasing the utility of the products to weather modelers, climatologists, and GPS analysts. In this paper we describe this new method, and discuss issues of accuracy, quality control, utility of the new products and assess its benefits.
Appears in Collections:JPL TRS 1992+

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