Articles | Volume 21, issue 9
https://doi.org/10.5194/hess-21-4533-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/hess-21-4533-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Recent changes in terrestrial water storage in the Upper Nile Basin: an evaluation of commonly used gridded GRACE products
Mohammad Shamsudduha
CORRESPONDING AUTHOR
Institute for Risk and Disaster Reduction, University College London, London, UK
Department of Geography, University College London, London, UK
Richard G. Taylor
Department of Geography, University College London, London, UK
Darren Jones
Centre for Geography, Environment and Society, University of Exeter, Exeter, UK
Laurent Longuevergne
CNRS – UMR 6118 Géosciences Rennes, Université de Rennes 1, Rennes, France
Michael Owor
Department of Geology & Petroleum Studies, Makerere University, Kampala, Uganda
Callist Tindimugaya
Directorate of Water Resources Management, Ministry of Water & Environment, Entebbe, Uganda
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40 citations as recorded by crossref.
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- Deep Learning Approaches to Spatial Downscaling of GRACE Terrestrial Water Storage Products Using EALCO Model Over Canada H. He et al. 10.1080/07038992.2021.1954498
- Hydroclimatic Extremes Evaluation Using GRACE/GRACE-FO and Multidecadal Climatic Variables over the Nile River Basin Z. Nigatu et al. 10.3390/rs13040651
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- Observing the recent floods and drought in the Lake Victoria Basin using Earth observations and hydrological anomalies G. Pavur & V. Lakshmi 10.1016/j.ejrh.2023.101347
- Validation of GRACE and GRACE-FO Mascon Data for the Study of Polar Motion Excitation J. Śliwińska et al. 10.3390/rs13061152
- Evaluation of the Hyper-Resolution Model-Derived Water Cycle Components Over the Upper Blue Nile Basin R. Lazin et al. 10.1016/j.jhydrol.2020.125231
39 citations as recorded by crossref.
- GRACE reveals depletion of water storage in northwestern South America between ENSO extremes S. Bolaños et al. 10.1016/j.jhydrol.2020.125687
- Evaluation of Global Water Resources Reanalysis Products in the Upper Blue Nile River Basin M. Koukoula et al. 10.1175/JHM-D-19-0233.1
- Benchmarking global hydrological and land surface models against GRACE in a medium-sized tropical basin S. Bolaños Chavarría et al. 10.5194/hess-26-4323-2022
- Application of GRACE to the estimation of groundwater storage change in a data‐poor region: A case study of Ngadda catchment in the Lake Chad Basin A. Skaskevych et al. 10.1002/hyp.13613
- Groundwater storage dynamics in the world's large aquifer systems from GRACE: uncertainty and role of extreme precipitation M. Shamsudduha & R. Taylor 10.5194/esd-11-755-2020
- Comparison of decadal water storage trends from common GRACE releases (RL05, RL06) using spatial diagnostics and a modified triple collocation approach E. Hasan & A. Tarhule 10.1016/j.hydroa.2021.100108
- The El Niño event of 2015–2016: climate anomalies and their impact on groundwater resources in East and Southern Africa S. Kolusu et al. 10.5194/hess-23-1751-2019
- Linkages between GRACE water storage, hydrologic extremes, and climate teleconnections in major African aquifers B. Scanlon et al. 10.1088/1748-9326/ac3bfc
- A study of Bangladesh's sub-surface water storages using satellite products and data assimilation scheme M. Khaki et al. 10.1016/j.scitotenv.2017.12.289
- GRACE products and land surface models for estimating the changes in key water storage components in the Nile River Basin Z. Nigatu et al. 10.1016/j.asr.2020.12.042
- Water Accounting and Productivity Analysis to Improve Water Savings of Nile River Basin, East Africa: From Accountability to Sustainability H. Hirwa et al. 10.3390/agronomy12040818
- Characterizing water storage trends and regional climate influence using GRACE observation and satellite altimetry data in the Upper Blue Nile River Basin W. Seyoum 10.1016/j.jhydrol.2018.09.025
- The Role of Space-Based Observations for Groundwater Resource Monitoring over Africa A. Springer et al. 10.1007/s10712-022-09759-4
- Downscaling GRACE TWSA Data into High-Resolution Groundwater Level Anomaly Using Machine Learning-Based Models in a Glacial Aquifer System W. Seyoum et al. 10.3390/rs11070824
- Widespread decline in terrestrial water storage and its link to teleconnections across Asia and eastern Europe X. Liu et al. 10.5194/hess-24-3663-2020
- Seasonal and Decadal Groundwater Changes in African Sedimentary Aquifers Estimated Using GRACE Products and LSMs H. Bonsor et al. 10.3390/rs10060904
- Topical Collection: Determining groundwater sustainability from long-term piezometry in Sub-Saharan Africa R. Taylor et al. 10.1007/s10040-019-01946-9
- Twentieth and Twenty-First Century Water Storage Changes in the Nile River Basin from GRACE/GRACE-FO and Modeling E. Hasan et al. 10.3390/rs13050953
- Assimilating GRACE Into a Land Surface Model in the Presence of an Irrigation‐Induced Groundwater Trend W. Nie et al. 10.1029/2019WR025363
- Multiple measures of monsoon-controlled water storage in Asia A. Schmidt et al. 10.1016/j.epsl.2020.116415
- Assessment of Water Resources Availability in Amu Darya River Basin Using GRACE Data O. Salehie et al. 10.3390/w14040533
- Quantifying basin-scale changes in groundwater storage using GRACE and one-way coupled hydrological and groundwater flow model in the data-scarce Bandung groundwater Basin, Indonesia S. Rusli et al. 10.1016/j.gsd.2023.100953
- GRACE: Gravity Recovery and Climate Experiment long-term trend investigation over the Nile River Basin: Spatial variability drivers E. Hasan & A. Tarhule 10.1016/j.jhydrol.2020.124870
- Evaluation of runoff estimation from GRACE coupled with different meteorological gridded products over the Upper Blue Nile Basin K. Alghafli et al. 10.1016/j.ejrh.2023.101545
- A systematic assessment of flooding potential in a semi-arid watershed using GRACE gravity estimates and large-scale hydrological modeling B. Khorrami et al. 10.1080/10106049.2022.2045365
- Deep Learning Approaches to Spatial Downscaling of GRACE Terrestrial Water Storage Products Using EALCO Model Over Canada H. He et al. 10.1080/07038992.2021.1954498
- Hydroclimatic Extremes Evaluation Using GRACE/GRACE-FO and Multidecadal Climatic Variables over the Nile River Basin Z. Nigatu et al. 10.3390/rs13040651
- Understanding Changes in the Hydrometeorological Conditions towards Climate-Resilient Agricultural Interventions in Ethiopia S. Sahoo & A. Govind 10.3390/agronomy13020387
- Projection of future water availability in the Amu Darya Basin O. Salehie et al. 10.1002/joc.8490
- Physical dynamics of Lake Victoria over the past 34 years (1984–2018): Is the lake dying? J. Awange et al. 10.1016/j.scitotenv.2018.12.051
- Differences in Response of Terrestrial Water Storage Components to Precipitation over 168 Global River Basins Y. Zhang et al. 10.1175/JHM-D-18-0253.1
- How well do gridded precipitation and actual evapotranspiration products represent the key water balance components in the Nile Basin? I. McNamara et al. 10.1016/j.ejrh.2021.100884
- State of continental discharge estimation and modelling: challenges and opportunities for Africa K. Akpoti et al. 10.1080/02626667.2024.2402938
- Modelling the water balance of Lake Victoria (East Africa) – Part 1: Observational analysis I. Vanderkelen et al. 10.5194/hess-22-5509-2018
- Impacts of Human Activities on the Variations in Terrestrial Water Storage of the Aral Sea Basin X. Yang et al. 10.3390/rs13152923
- Tracking the source direction of surface mass loads using vertical and horizontal displacements from satellite geodesy: A case study of the inter-annual fluctuations in the water level in the Great Lakes L. Wang et al. 10.1016/j.rse.2022.113001
- Hydrological mass variations in the Nile River Basin from GRACE and hydrological models M. Abd-Elbaky & S. Jin 10.1016/j.geog.2019.07.004
- Observing the recent floods and drought in the Lake Victoria Basin using Earth observations and hydrological anomalies G. Pavur & V. Lakshmi 10.1016/j.ejrh.2023.101347
- Validation of GRACE and GRACE-FO Mascon Data for the Study of Polar Motion Excitation J. Śliwińska et al. 10.3390/rs13061152
1 citations as recorded by crossref.
Latest update: 14 Dec 2024
Short summary
This study tests the phase and amplitude of GRACE TWS signals in the Upper Nile Basin from five commonly used gridded products (NASA's GRCTellus: CSR, JPL, GFZ; JPL-Mascons; GRGS) using in situ data and soil moisture from the Global Land Data Assimilation System. Resolution of changes in groundwater storage (ΔGWS) from GRACE is greatly constrained by the uncertain simulated soil moisture storage and the low amplitude in ΔGWS observed in deeply weathered crystalline rocks in the Upper Nile Basin.
This study tests the phase and amplitude of GRACE TWS signals in the Upper Nile Basin from five...