Results 141 to 150 of about 79,529 (308)

October streamflow

open access: yesEos, Transactions American Geophysical Union, 1986
Streamflow for the month of October was in the normal or above‐normal range at 85% of the 192 U.S. index streamflow‐gaging stations, but below‐normal streamflow persisted in large parts of the Pacific Northwest and the Southeast. Lowest flows of record were set in parts of New York, Florida, and Puerto Rico, according to the U.S.
openaire   +1 more source

Improving Basin‐Wide Flood Estimation From a Global Hydrological Model Through Spatiotemporal‐Pattern‐Based Machine Learning

open access: yesJournal of Flood Risk Management, Volume 19, Issue 2, June 2026.
ABSTRACT When estimating future flood events using a global hydrological model (GHM), the large uncertainties associated with general circulation models (GCMs) and bias in the GHM model pose significant challenges. In the meantime, most future flood estimations are conducted only at specific gauge stations due to limited data availability and are ...
Jiaqing Wang, Quan J. Wang, Jianshi Zhao
wiley   +1 more source

Uncertainty quantification of satellite precipitation estimation and Monte Carlo assessment of the error propagation into hydrologic response [PDF]

open access: yes, 2006
The aim of this paper is to foster the development of an end-to-end uncertainty analysis framework that can quantify satellite-based precipitation estimation error characteristics and to assess the influence of the error propagation into hydrological ...
Hong, Y   +3 more
core   +1 more source

March streamflow

open access: yesEos, Transactions American Geophysical Union, 1987
With the exception of a broad band in the Great Lakes‐Ohio Valley region and a small area in the far west, most of the nation's streams experienced a very wet March. One third of the key index streams across the country experienced average to well above average flows, and record high flows were set for the month in New York, Louisiana, Oklahoma, and ...
openaire   +1 more source

Hydrologic Whiplash in the Mississippi River Basin: Mechanisms and Projections

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Volatility and unpredictability of hydroclimate systems stresses planning and risk management. Notably, the rapid transition between periods of high and low streamflow, known as hydrologic whiplash, is gaining attention worldwide. Yet the specific mechanisms driving hydrologic whiplash events, and how they differ from singular events, remain ...
Michelle O’Donnell   +3 more
wiley   +1 more source

Quantifying propagation effects of climate and vegetation changes on evapotranspiration and streamflow signatures in Yarlung Tsangpo River Basin

open access: yesJournal of Hydrology: Regional Studies
Study region: Yarlung Tsangpo River basin (YTRB) went through significant increases in precipitation, temperature and leaf area index (LAI) during 1982–2018.
Qi Huang   +3 more
doaj   +1 more source

Predictability of seasonal runoff in the Mississippi River basin [PDF]

open access: yes, 2003
Recent advances in climate prediction and remote sensing offer the potential to improve long-lead streamflow forecasts and to provide better land surface state estimates at the time of forecast.
Lettenmaier, Dennis P., Maurer, Edwin P.
core   +1 more source

November streamflow

open access: yesEos, Transactions American Geophysical Union, 1985
It was a wet November for much ot the United States, and 25 of the nation's key index stream‐gaging stations reported new record high flows for the month, according to the U.S. Geological Survey (USGS). USGS hydrologists said 96% of the key index stations reported streamflows that were in the normal or above‐normal range. Only 12 stations, most of them
openaire   +1 more source

Quantifying the Rapid Propagation of Rainfall and Evapotranspiration Signals Into Soils

open access: yesGeophysical Research Letters, Volume 53, Issue 9, 16 May 2026.
Abstract Precipitation and evapotranspiration are major drivers of soil moisture dynamics, which in turn influence plant water availability, biogeochemical reactions, and trace gas emissions. However, it has been unclear whether evapotranspiration signals propagate through soil columns differently than precipitation signals do.
Huibin Gao   +4 more
wiley   +1 more source

Streamflow

open access: yes, 2017
Ian Watson, Alister D. Burnett
openaire   +2 more sources

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