Tropospheric Corrections to GPS Measurements Using Locally Measured Meteorological Parameters Compared With General Tropospheric Corrections

D. Kirchner, C. Lentz, H. Ressler

Abstract:	At the Technical University Graz (TUG), Austria, the Global Positioning System (GPS) has been used for time transfer purposes since the early 80's and from that time on local meteorological parameters are recorded together with each measurement (satellite track). The paper compares the tropospheric corrections (delays) obtained from models usually employed in GPS receivers and those using locally measured meteorological parameters.
Published in:	Proceedings of the 25th Annual Precise Time and Time Interval Systems and Applications Meeting November 29 - 2, 1993 Ritz-Carlton Hotel Marina Del Rey, California
Pages:	231 - 248
Cite this article:	Kirchner, D., Lentz, C., Ressler, H., "Tropospheric Corrections to GPS Measurements Using Locally Measured Meteorological Parameters Compared With General Tropospheric Corrections," Proceedings of the 25th Annual Precise Time and Time Interval Systems and Applications Meeting, Marina Del Rey, California, November 1993, pp. 231-248.
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