H. K. Beaudoing
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View article: Detecting the human fingerprint in the summer 2022 western–central European soil drought
Detecting the human fingerprint in the summer 2022 western–central European soil drought Open
In the 2022 summer, western–central Europe and several other regions in the northern extratropics experienced substantial soil moisture deficits in the wake of precipitation shortages and elevated temperatures. Much of Europe has not witne…
View article: Characterizing the 2019-2021 drought in La Plata River Basin with GLDAS and SMAP
Characterizing the 2019-2021 drought in La Plata River Basin with GLDAS and SMAP Open
Study region: The La Plata River Basin (LPRB) is an area of interest, as there was a significant drought event from 2019 to 2021. With the LPRB being the second largest river basin in South America, this drought affected all aspects of lif…
View article: Comment on egusphere-2023-717
Comment on egusphere-2023-717 Open
Abstract. In the 2022 summer, West-Central Europe and several other northern-hemisphere mid-latitude regions experienced substantial soil moisture deficits in the wake of precipitation shortages and elevated temperatures. Much of Europe ha…
View article: Detecting the human fingerprint in the summer 2022 West-Central European soil drought
Detecting the human fingerprint in the summer 2022 West-Central European soil drought Open
In the 2022 summer, West-Central Europe and several other northern-hemisphere mid-latitude regions experienced substantial soil moisture deficits in the wake of precipitation shortages and elevated temperatures. Much of Europe has not witn…
View article: Using Sentinel-1 and GRACE satellite data to monitor the hydrological variations within the Tulare Basin, California
Using Sentinel-1 and GRACE satellite data to monitor the hydrological variations within the Tulare Basin, California Open
Subsidence induced by groundwater depletion is a grave problem in many regions around the world, leading to a permanent loss of groundwater storage within an aquifer and even producing structural damage at the Earth’s surface. California’s…
View article: An Evaluation of Remotely Sensed and In Situ Data Sufficiency for SGMA‐Scale Groundwater Studies in the Central Valley, California
An Evaluation of Remotely Sensed and In Situ Data Sufficiency for SGMA‐Scale Groundwater Studies in the Central Valley, California Open
California’s Central Valley aquifer is a critical freshwater resource for the state, providing drinking water to 6.5 million residents and irrigation water for more than half of the nation’s produce. Increasing demands have led to a steady…
View article: GRACE Improves Seasonal Groundwater Forecast Initialization over the United States
GRACE Improves Seasonal Groundwater Forecast Initialization over the United States Open
We evaluate the impact of Gravity Recovery and Climate Experiment data assimilation (GRACE-DA) on seasonal hydrological forecast initialization over the United States, focusing on groundwater storage. GRACE-based terrestrial water storage …
View article: Global GRACE Data Assimilation for Groundwater and Drought Monitoring: Advances and Challenges
Global GRACE Data Assimilation for Groundwater and Drought Monitoring: Advances and Challenges Open
The scarcity of groundwater storage change data at the global scale hinders our ability to monitor groundwater resources effectively. In this study, we assimilate a state‐of‐the‐art terrestrial water storage product derived from Gravity Re…
View article: NCA-LDAS: Overview and Analysis of Hydrologic Trends for the National Climate Assessment
NCA-LDAS: Overview and Analysis of Hydrologic Trends for the National Climate Assessment Open
Terrestrial hydrologic trends over the conterminous United States are estimated for 1980–2015 using the National Climate Assessment Land Data Assimilation System (NCA-LDAS) reanalysis. NCA-LDAS employs the uncoupled Noah version 3.3 land s…
View article: Tracking Seasonal Fluctuations in Land Water Storage Using Global Models and GRACE Satellites
Tracking Seasonal Fluctuations in Land Water Storage Using Global Models and GRACE Satellites Open
Seasonal water storage fluctuations are critical for evaluating water scarcity linked to climate forcing and human intervention. Here we compare seasonal changes in land total water storage anomalies using seven global hydrologic and land …
View article: Evaluation of Simulated Snow and Snowmelt Timing in the Community Land Model Using Satellite‐Based Products and Streamflow Observations
Evaluation of Simulated Snow and Snowmelt Timing in the Community Land Model Using Satellite‐Based Products and Streamflow Observations Open
The purpose of this study was to evaluate snow and snowmelt simulated by version 4 of the Community Land Model (CLM4). We performed uncoupled CLM4 simulations, forced by Modern‐Era Retrospective Analysis for Research and Applications Land‐…
View article: The Land surface Data Toolkit (LDT v7.2) – a data fusion environment for land data assimilation systems
The Land surface Data Toolkit (LDT v7.2) – a data fusion environment for land data assimilation systems Open
The effective applications of land surface models (LSMs) and hydrologic models pose a varied set of data input and processing needs, ranging from ensuring consistency checks to more derived data processing and analytics. This article descr…
View article: The Land surface Data Toolkit (LDTv7.2) – a data fusion environment for land data assimilation systems
The Land surface Data Toolkit (LDTv7.2) – a data fusion environment for land data assimilation systems Open
The effective applications of land surface model (LSM) and hydrologic models pose a varied set of data input and processing needs, ranging from ensuring consistency checks to more derived data processing and analytics. This article describ…
View article: The Land surface Data Toolkit (LDT)
The Land surface Data Toolkit (LDT) Open
The Land surface Data Toolkit (LDT) is a front-end processor for the Land Information System (LIS), versions 7 and greater. It provides an environment for processing land model data and parameters, as well as restart files and data assimil…
View article: Assimilation of GRACE Terrestrial Water Storage Observations into a Land Surface Model for the Assessment of Regional Flood Potential
Assimilation of GRACE Terrestrial Water Storage Observations into a Land Surface Model for the Assessment of Regional Flood Potential Open
We evaluate performance of the Catchment Land Surface Model (CLSM) under flood conditions after the assimilation of observations of the terrestrial water storage anomaly (TWSA) from NASA’s Gravity Recovery and Climate Experiment (GRACE). A…
View article: The Observed State of the Energy Budget in the Early Twenty-First Century
The Observed State of the Energy Budget in the Early Twenty-First Century Open
New objectively balanced observation-based reconstructions of global and continental energy budgets and their seasonal variability are presented that span the golden decade of Earth-observing satellites at the start of the twenty-first cen…
View article: The Observed State of the Water Cycle in the Early Twenty-First Century
The Observed State of the Water Cycle in the Early Twenty-First Century Open
This study quantifies mean annual and monthly fluxes of Earth’s water cycle over continents and ocean basins during the first decade of the millennium. To the extent possible, the flux estimates are based on satellite measurements first an…