A new cumulative anomaly-based model for the detection of heavy precipitation using GNSS-derived tropospheric products
In recent years, tropospheric products obtained from ground-based global navigation
satellite system (GNSS) measurements, especially the zenith total delay (ZTD) and …
satellite system (GNSS) measurements, especially the zenith total delay (ZTD) and …
An improved model for detecting heavy precipitation using GNSS-derived zenith total delay measurements
In recent years, precipitable water vapor has been widely used in heavy precipitation
prediction, which is obtained from a conversion of the zenith total delay (ZTD) of the GNSS …
prediction, which is obtained from a conversion of the zenith total delay (ZTD) of the GNSS …
An improved global pressure and zenith wet delay model with optimized vertical correction considering the spatiotemporal variability in multiple height-scale factors
Atmospheric pressure and zenith wet delay (ZWD) are essential for global navigation
satellite system (GNSS) tropospheric correction and precipitable water vapor (PWV) …
satellite system (GNSS) tropospheric correction and precipitable water vapor (PWV) …
Global tropospheric delay grid modeling based on Anti-Leakage Least-Squares Spectral Analysis and its validation
Tropospheric delay is one of the primary error sources of the Global Navigation Satellite
System (GNSS). Usually, a traditional empirical model can be corrected, which uses the …
System (GNSS). Usually, a traditional empirical model can be corrected, which uses the …
Modeling of Zenith Tropospheric Delay using ERA5 data over East African region
G Andima, RC Ssenyunzi, EB Amabayo… - Journal of Atmospheric …, 2024 - Elsevier
Abstract The Zenith Tropospheric Delay (ZTD) is a crucial parameter in meteorology and
climate research, often estimated from surface meteorological parameters and Global …
climate research, often estimated from surface meteorological parameters and Global …
Empirical orthogonal function analysis and modeling of global tropospheric delay spherical harmonic coefficients
Y Ma, H Liu, G Xu, Z Lu - Remote Sensing, 2021 - mdpi.com
Based on the ERA-5 meteorological data from 2015 to 2019, we establish the global
tropospheric delay spherical harmonic (SH) coefficients set called the SH_set and develop …
tropospheric delay spherical harmonic (SH) coefficients set called the SH_set and develop …
Assessment of ERA5 derived zenith tropospheric delay data over East African region
RC Ssenyunzi, G Andima, EB Amabayo… - Advances in Space …, 2024 - Elsevier
Abstract The Global Navigation Satellite Systems (GNSS) provide valuable data for
computing accurate and reliable Zenith Tropospheric Delay (ZTD) products used in GNSS …
computing accurate and reliable Zenith Tropospheric Delay (ZTD) products used in GNSS …
Modeling of Zenith Tropospheric Delay Using ERA5 Data Over East African Region
RC Ssenyunzi, EB Amabayo, A Mascitelli… - Available at SSRN … - papers.ssrn.com
Abstract The Zenith Tropospheric Delay (ZTD) is a crucial parameter in meteorology and
climate research, often estimated from surface meteorological parameters and Global …
climate research, often estimated from surface meteorological parameters and Global …