Publication Date:
2014-12-19
Description:
GPS radio occultation with TerraSAR-X and TanDEM-X: sensitivity of lower troposphere sounding to the Open-Loop Doppler model Atmospheric Measurement Techniques Discussions, 7, 12719-12733, 2014 Author(s): F. Zus, G. Beyerle, S. Heise, T. Schmidt, and J. Wickert The Global Positioning System (GPS) radio occultation (RO) technique provides valuable input for numerical weather prediction and is considered as a data source for climate related research. Numerous studies outline the high precision and accuracy of RO atmospheric soundings in the upper troposphere and lower stratosphere. In this altitude region (8–25 km) RO atmospheric soundings are considered to be free of any systematic error. In the tropical (30° S–30° N) Lower (
Electronic ISSN:
1867-8610
Topics:
Geosciences