955 datasets found for "Reach File"
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Federal
Hydrodynamic model parameters for flow simulations of 185-635 cms for the Upper Missouri River near Wolf Point, MT
Department of the Interior —
This file contains discharge, water surface elevation, roughness, and lateral eddy viscosity parameter values for flow simulations in the range of 185-635 cms (cubic... -
Federal
Bathymetry and Velocity Data from Surveys at Highway Bridges Crossing the Missouri River between Kansas City and St. Louis, Missouri, January 2010 through May 2017
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 7, 2022 eastern lava flow lobe orthomosaic
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
Umpqua River Basin Geomorphic Mapping: Little Wolf, Slide, and South Fork Calapooya Creeks, 2014
Department of the Interior —
Interactions between geomorphic processes at multiple scales shape the distributions of habitats, species, and life stages that a river can support. Understanding... -
Federal
Thermal imagery acquired from an Uncrewed Aerial System (UAS) and hydroacoustic measurements of flow velocity collected along the Sacramento River, California, November, 2023
Department of the Interior —
A reach of the Sacramento River near Glenn, California, was selected as a field site to test a sensor payload developed by the U.S. Geological Survey and the National... -
Federal
One-dimensional HEC-RAS hydraulic model simulation files for the Lazy Day reach of the Big Piney River, near St. Robert, Missouri
Department of the Interior —
This dataset includes the one-dimensional HEC-RAS model simulation input and output files for 15 simulation discharges at the Lazy Day (LD) reach on the Big Piney... -
Federal
Lumber River at Fair Bluff, North Carolina Flood Map Files from October 2016
Department of the Interior —
These polygon boundaries, inundation extents, and depth rasters were created to provide an extent of flood inundation along the Lumber River within the community of... -
Federal
Predicted Physical Habitat Metrics for the Chesapeake Bay watershed at the 1:100k scale, 2001-2019
Department of the Interior —
Degraded physical habitat is a common stressor affecting river ecosystems and a primary focus of management activities, including stream restorations. In order to... -
Federal
Site 33 Mississippi River Bathymetry and Velocimetry Data at Structure A6500 on Interstate 70 in St. Louis, Missouri, July 2009 and May 2016
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) and depth-averaged velocities in ASCII format, generated from hydrographic and velocimetric surveys of... -
Federal
Seepage-run discharge measurements, June 2, 2022, South Halawa Stream, North Halawa Stream, and Halawa Stream, Oahu, Hawaii
Department of the Interior —
This data release contains a comma-delimited ascii file of six same-day, discrete discharge measurements made at sites along selected reaches of South Halawa Stream,... -
Federal
Sediment model inputs and outputs for the Smith Creek watershed near New Market, Virginia for 2012-2016
Department of the Interior —
This data release includes data created, collected, and/or otherwise modified in the process of quantifying a sediment budget for the Smith Creek Watershed near New... -
Federal
Acoustic Doppler current profiler (ADCP) raw measurements near river mile 72 on the Osage River near Bagnell, Missouri, March 3 and May 10, 2022
Department of the Interior —
The dataset contains data collected with an acoustic Doppler current profiler (ADCP) for a reach of the Osage River downstream from Bagnell, Missouri. Velocity data... -
Federal
SIR2016-5029_cfwgoshor_2b: Flood Inundation Depth for a Flow of 15,000 cfs at the Gage Coast Fork Willamette River at Goshen, Oregon (Area of Uncertainty)
Department of the Interior —
The domain of the model is as follows: Row River from Dorena dam to the confluence with the Coast Fork; Coast Fork from Cottage Grove dam to the confluence with the... -
Federal
Mauna Loa 2022 summit and Northeast Rift Zone eruption — December 2, 2022 thermal map
Department of the Interior —
In the late evening of November 27, 2022, an effusive eruption began inside Moku'aweoweo caldera at the summit of Mauna Loa volcano. Within a few hours, lava had... -
Federal
SalishCruiseMultistressor_v2025: An updated multi-stressor data product for marine heatwave, hypoxia, and ocean acidification research, including calculated inorganic carbon parameters from the southern Salish Sea and northern California Current System from 2008-02-04 to 2024-10-22 (NCEI Accession 0307626)
National Oceanic and Atmospheric Administration, Department of Commerce —
This NCEI Accession contains a data product including calculated CO2 system parameters based on the updated Salish cruise data product, now covering 2008â2024...
955 datasets found for "Reach File"