JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Retrieval and Analysis of Integrated Water Vapor from Precise GPS Data Processing at IEODO Ocean Research Station
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Retrieval and Analysis of Integrated Water Vapor from Precise GPS Data Processing at IEODO Ocean Research Station
Lee, Hungkyu; Musa, Tajul Ariffin; Choi, Yunsoo; Yoon, Hasu; Lee, Dong-In;
  PDF(new window)
 Abstract
This paper deals with the retrieval of integrated water vapor (IWV) from the zenith tropospheric delay estimated by precisely processing GPS observations at IEODO ocean research station in the East China Sea. A comparison of GPS-IWV with the radiosonde profiling from June and November in 2014 was made to confirm the method and the procedure, adopted for the IWV determination. A series of analysis of these IWV values was performed to capture characteristics of their seasonal and diurnal variations. Furthermore, the troposphere around the ocean research station during typhoon events was spatiotemporally analyzed by including thirteen GPS sites over the Korean Peninsula, indicating correlation between the typhoon location and the tropospheric density.
 Keywords
GPS;Integrated Water Vapor;Tropospheric Delay;IEODO;
 Language
English
 Cited by
 References
1.
Bevis, M., Businger, S., and Chiswell, S. (1994), GPS meteorology: mapping zenith wet delays onto precipitable water, Journal of Applied Meteorology, Vol. 33, pp. 379-386. crossref(new window)

2.
Bevis, M., Businger, S., Herring, T.A., Rocken, C., Anthes, R.A., and Ware, R.H. (1992), GPS meteorology: remote sensing of atmospheric water vapor using the global positioning system, Journal of Geophysical Research, Vol. 97, No. D14, pp. 15787-15801 crossref(new window)

3.
Davis, J.H., Herring, T.A., Shapiro, I., Rogers, A., and Elgered, G. (1985), Geodesy by radio interferometry effects of atmospheric modeling errors on estimates of baseline length, Radio Science, Vol. 20, No. 6, pp. 1593-1607. crossref(new window)

4.
Duan, J., Bevis, M., Fang, P., Bock, Y., Chiswell, S., Businger, S., Rocken, C., Solheim, F., Hove, T.V., Ware, R., McClusky, S., Herring, T.A., and King, R.W. (1996), GPS meteorology: direct estimation of the absolute value of percipitable water, Journal of Applied Meteorology, Vol. 35, pp. 830-837. crossref(new window)

5.
Emardson, T.R., Elegered, G., and Johansson, J.M. (1998), Three months of continuous monitoring of atmospheric water vapor with a network of GPS receivers, Journal of Geophysical Research, Vol. 103, pp. 1807-1820. crossref(new window)

6.
Gendt, G. , Dach, R., Hugentobler, U., Fridez, P., and Meindl, M. (2007), Bernese GPS Software Version 5.0 Manual, Astronomical Institute, University of Bern, Swaziland, 612p.

7.
Jin, S. and Xi, F. (2014), GNSS Remote Sensing-Theory and Applications, Springer Dordrecht Heidelberg New York London, 276p.

8.
Li, G., Huang, D., Liu, B., and Chen, J. (2006), Experiment on driving precipitable water vapor from ground-based GPS network in Chengdu plain, Geo-spatial Information Science of Wuhan University, Vol. 10, No. 3, pp. 1086-1089.

9.
Saastamoinen, J. (1973), Contribution to the theory of atmospheric refraction, Bulletin Geodesique, Vol. 107, pp. 13-34. crossref(new window)

10.
Sohn, D.H., Park, K.D., Won, J., Cho, J., and Roh, K.M. (2012), Comparison of the characteristics of precipitable water vapor measured by global positioning system and microwave radiometer, Journal of Astronomy and Space Sciences, Vol. 29, No. 1, pp. 1-12. crossref(new window)

11.
Song, D.S. and Grejner-Brzezinska, D.A. (2009), Remote sensing of atmospheric water vapor variation from GPS measurements during a severe weather event, Earth Planets Space, Vol. 61, pp. 1117-1125. crossref(new window)

12.
Van Baelen, J., Jean-Pierre, A., and Alain D. (2005), Comparison of near-real time estimates of integrated water vapor derived with GPS, radiosondes, and microwave radiometer, Journal of Atmospheric and Oceanic Technology, Vol. 22, No. 2, pp. 201-210. crossref(new window)

13.
Wang, H., Wei, M., Li, G., Zhou, S., and Zeng, Q. (2013), Analysis of precipitable water vapor from GPS measurements in Chengdu region: distribution and evolution characteristics in autumn, Advances in Space Research, Vol. 52, pp. 656-667. crossref(new window)