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2016 Upper Missouri River Dye-Trace Experiment Data Data were collected in June 2016 as part of a dye-trace experiment in the Missouri River downstream from Fort Peck Dam, Montana, USA. Fluorometers were deployed at 8 measurement stations over a 135-km study reach. Approximately 51 L of Rhodamine WT (RWT) dye was injected on 26 June 2016 at 14:30 MDT. The injection occured along a transect located approximately 3000 meters downstream from the confluence of the Milk and Missouri Rivers. Injection was performed via a gravity-feed system and was complete within seven minutes of initaition. RWT dye was diluted by at least half to facilitate mixing and was injected approximately 0.30 m below the water surface. Fluorometers were placed approximately 4 to 8 m from shore... Categories: Data; Types: Citation; Tags: Missouri River, Montana, RWT, biota, dispersion, All tags... hydrology, inlandWaters, larval drift, rhodamine, Fewer tags Videos acquired from an unmanned aircraft system (UAS) acquired during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021 This child data release includes RGB (red-green-blue) videos acquired from an Unmanned Aircraft System (UAS) during a tracer experiment performed on the Missouri River near Columbia, Missouri, on May 5, 2021. One of the primary goals of this tracer experiment was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) from various types of remotely sensed data in a large, highly turbid natural river channel. Previous research on remote sensing of tracer dye concentrations has focused on clear-flowing streams, but the Missouri River is much more turbid. As a result, the effect of the dye on the reflectance of the water could be obscured by the effects of suspended sediment on reflectance.... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Columbia, Missouri, Missouri River, Remote sensing, concentration, All tags... dispersion, pallid sturgeon, rhodamine dye, river, tracer study, unmanned aerial systems (UAS), video, Fewer tags Soil Methane and Combustible Gas Concentrations from Oil-Gas Well Pads in Utah, U.S.A. Soil gas methane and combustible gas concentrations collected from oil and gas well pad locations in Utah. Soil gas samples were measured on site and/or collected for later analysis as described in supporting documentation. Multiple sample locations around well head and depths within the soil profile are available for select sites. Supporting documents provide information of sample collection protocol and data quality assurance. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Big Flat, Big Indian North, Big Indian South, Big Valley, Bluebell, All tags... Bonanza, Buck Canyon, Carbon, Clay Basin, Clear Creek, Daggett, Duchesne, Emery, Fence Canyon, Grand, Hell Roaring, Hell's Hole, Horseshoe Bend, Land, Lisbon, Long Canyon, Love, Natural Buttes, Nine Mile Canyon, North America, North and Central America, Open-File Report, Pariette Bench, Park Road, Peters Point, Pine Springs, Randlett, Red Wash, Rock House, San Juan, South Pine Ridge, USGS Science Data Catalog (SDC), Uintah, Undesignated, United States, United States, Utah, Utah, Walker Hollow, White River, Wildcat, Wonsits Valley, air, air pollution, air quality, airshed, arid lands, aromatic hydrocarbons, atmospheric chemistry, atmospheric sciences, carbon cycle, chemistry, dispersion, disturbed soils, drained conditions, energy resources, energy use and consumption, environmental quality, environmental science, flooded conditions, fossil fuels, fuels, gas chromatography, gas exchange, gases, geochemistry, global carbon budget, global methane budget, greenhouse gases, hydrocarbons, interagency programs, land management, mass flow, methane, mineral resources, natural gas, nonrenewable resources, oil field soils, oil fields, oil shale, partnerships, petroleum, point source pollution, pollution, poorly drained soils, public lands, reclaimed soils, saturated conditions, sediment contamination, soil, soil air, soil chemistry, soil pollution, soil science, soil sciences, soil water, soil-atmosphere interactions, transect sampling, unsaturated conditions, vadose zone, Fewer tags Data for Specific Gage Analyses on the Patapsco River, 2010-2017 The U.S. Geological Survey, in collaboration with American Rivers and other partners, conducted a monitoring program beginning in 2010 to track river response to a series of dam removals on the Patapsco River intended to restore anadromous fish habitat in the watershed. Dam removals included the November 2010 removal of the Simkins dam, a 3.3 m tall and 66 m wide dam, with a reservoir sediment volume of ~67,000 cubic meters. As part of the dam removal monitoring program, three USGS streamgaging stations were established in late 2010 along the mainstem of the Patapsco River to estimate flow and suspended sediment-transport for constraining sediment budgets. USGS 01589000 Patapsco River at Hollofield, MD was reestablished... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Geomorphology, Hydrology, Patapsco River, Simkins Dam, USGS Science Data Catalog (SDC), All tags... biota, channel evolution, dam removal, deposition, dispersion, geomorphology, sediment, sediment pulse, sediment transport, sedimentation, specific stage, stream-gage measurement, streamflow, suspended material (water), translation, Fewer tags Field spectra from a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021 This child data release includes field spectra and in situ measurements of Rhodamine WT dye concentration acquired during a tracer experiment performed on the Missouri River near Columbia, Missouri, on May 5, 2021. One of the primary goals of this tracer experiment was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) from various types of remotely sensed data in a large, highly turbid natural river channel. Previous research on remote sensing of tracer dye concentrations has focused on clear-flowing streams, but the Missouri River is much more turbid. As a result, the effect of the dye on the reflectance of the water could be obscured by the effects of suspended sediment on reflectance.... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Columbia, Missouri, Missouri River, Remote sensing, concentration, All tags... dispersion, field spectra, pallid sturgeon, rhodamine dye, river, tracer study, Fewer tags Hyperspectral image data acquired during a tracer dye experiment on the Kootenai River, ID, September 27, 2017 To support research on dispersion in river channels, a tracer dye experiment was performed on the Kootenai River in northern Idaho, September 25-27, 2017. This data release provides access to hyperspectral image acquired during the experiment and the supporting field-based measurements of reflectance and dye concentration are available through related data releases. The hyperspectral image data were acquired by Quantum Spatial Inc. (QSI) using the ITRES CASI 1500H imaging system deployed from a Cessna Caravan manned aircraft from a flying height of 1000 m above ground level. Initial geometric and radiometric data processing was performed by ITRES and yielded images with 0.5 m pixels for each of 48 spectral bands... Categories: Data, Data Release - In Progress; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Bonners Ferry, Idaho, Kootenai River, channel, concentration, All tags... dispersion, hyperspectral, remote sensing, rhodamine dye, river, tracer study, Fewer tags In situ measurements of Rhodamine WT dye concentration and turbidity made at several fixed locations during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021 This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the Missouri River near Columbia, Missouri, on May 5, 2021. One of the primary goals of this tracer experiment was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) from various types of remotely sensed data in a large, highly turbid natural river channel. Previous research on remote sensing of tracer dye concentrations has focused on clear-flowing streams, but the Missouri River is much more turbid. As a result, the effect of the dye on the reflectance of the water could be obscured by the effects of suspended sediment on reflectance.... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Columbia, Missouri, Missouri River, Remote sensing, concentration, All tags... dispersion, pallid sturgeon, rhodamine dye, river, tracer study, turbidity, Fewer tags In situ measurements of Rhodamine WT dye concentration and turbidity made along transects by a moving boat during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021 This child data release includes fluorometer measurements of Rhodamine WT dye concentration and turbidity acquired during a tracer experiment performed on the Missouri River near Columbia, Missouri, on May 5, 2021. One of the primary goals of this tracer experiment was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) from various types of remotely sensed data in a large, highly turbid natural river channel. Previous research on remote sensing of tracer dye concentrations has focused on clear-flowing streams, but the Missouri River is much more turbid. As a result, the effect of the dye on the reflectance of the water could be obscured by the effects of suspended sediment on reflectance.... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Columbia, Missouri, Missouri River, Remote sensing, concentration, All tags... dispersion, pallid sturgeon, rhodamine dye, river, tracer study, turbidity, Fewer tags Field spectra from a tracer dye experiment on the Kootenai River, ID, September 27, 2017 Field spectra were collected from the Kootenai River in northern Idaho during a tracer dye experiment on September 25, 2017, to assess the potential for inferring concentrations of Rhodamine WT dye from remotely sensed data. Reflectance measurements were made from a boat near the confluence with Ball Creek with the Kootenai River using an Analytical Spectral Devices FieldSpec3 spectroradiometer operated in reflectance mode. The Rhodamine WT dye concentration at each spectral measurement location was interpolated from field measurements of concentration obtained with a Turner Designs C3 submersible fluorometer (sonde) by pairing time stamps from the spectra with those from the sonde. This data release provides both... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Idaho, Kootenai River, concentration, dispersion, field spectra, All tags... reflectance, remote sensing, rhodamine dye, tracer tests, Fewer tags Hyperspectral image data and Rhodamine WT dye concentration measurements from a tracer study at the River Experiment Center, Korea, in May 2017 Hyperspectral image data and field measurements of Rhodamine WT dye concentration were obtained during a tracer study conducted at the Korea Institute of Civil Engineering and Building Technology's River Experiment Center May 17-20, 2017, to support research on dispersion in river channels. The image data included in this data release were acquired using a Nano-Hyperspec (Headwall Photonics, Inc.) mounted on an Aerotestra ATNK09, a small multirotor unmanned aircraft system (UAS). The in situ concentration data were collected using electronic fluorometers (YSI 600-OMS sonde with 6130 Rhodamine WT sensor). Image time stamps were used to link concentration time series recorded by the sondes to specific pixels. The... Categories: Data; Tags: Korea, NCCWSC, Remote Sensing, River Experiment Center, USGS Science Data Catalog (SDC), All tags... Water Quality, Water Resources, channel, concentration, dispersion, hyperspectral, remote sensing, rhodamine dye, tracer study, Fewer tags Digital aerial photography acquired during a tracer dye experiment on the Kootenai River, ID, September 27, 2017 To support research on dispersion in river channels, a tracer dye experiment was performed on the Kootenai River in northern Idaho, September 25-27, 2017. This data release provides access to digital aerial photography acquired during the experiment and the supporting field-based measurements of reflectance and dye concentration are available through related data releases. The digital aerial photography was acquired by the U.S. Fish and Wildlife Service using a Phase One iXU180-R mapping camera deployed from a Partenavia manned aircraft from a flying height of approximately 600 m above ground level. The data product included in this release is an orthorectified mosaic in JPEG2000 (*.jp2) format produced from a... Categories: Data, Data Release - In Progress; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Bonners Ferry, Idaho, Kootenai River, aerial photography, channel, All tags... concentration, dispersion, remote sensing, rhodamine dye, river, tracer study, Fewer tags Digital orthophotography acquired during a tracer experiment on the Missouri River near Columbia, MO, on May 5, 2021 This child data release provides the information needed to download from the USGS EarthExplorer portal digital orthophotos acquired during a tracer experiment performed on the Missouri River near Columbia, Missouri, on May 5, 2021. One of the primary goals of this tracer experiment was to assess the feasibility of inferring concentrations of a visible dye (Rhodamine WT) from various types of remotely sensed data in a large, highly turbid natural river channel. Previous research on remote sensing of tracer dye concentrations has focused on clear-flowing streams, but the Missouri River is much more turbid. As a result, the effect of the dye on the reflectance of the water could be obscured by the effects of suspended... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Columbia, Missouri, Missouri River, Orthophotography, Remote sensing, All tags... concentration, dispersion, pallid sturgeon, rhodamine dye, river, tracer study, Fewer tags Field measurements of Rhodamine dye concentration during a tracer experiment on the Kootenai River, ID, September 25-27, 2017 To support research on dispersion in river channels, a tracer dye experiment was performed on the Kootenai River in northern Idaho, September 25-27, 2017. This data release provides in situ field measurements of Rhodamine WT dye concentration acquired during the experiment. A pulse consisting of 72.57 kg (160 pounds) of KEYACID™ Rhodamine WT dye that was 20% Rhodamine by weight was introduced into the Kootenai River channel from a single release point at the Kootenai Tribal Fish Hatchery over a period of 90 seconds ending at 20:10:40 PDT on 9/26/2017, which is equivalent to 04:10:40 on 9/27/2017 UTC. Information on the timing and location of the dye release is available from the KootenaiDyeReleasePoints.kmz Google... Categories: Data, Data Release - In Progress; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Bonners Ferry, Idaho, Kootenai River, channel, concentration, All tags... dispersion, rhodamine dye, river, tracer study, Fewer tags Remotely sensed data and field measurements from a tracer dye experiment on the Kootenai River, ID, September 25-27, 2017 To support research on dispersion in river channels, a tracer dye experiment was performed on the Kootenai River in northern Idaho, September 25-27, 2017. This parent data release contains links to several types of field measurements and remotely sensed data acquired during this experiment: 1) in situ measurements of Rhodamine WT dye concentration; 2) reflectance spectra and corresponding concentration measurements acquired from a boat; 3) hyperspectral image data acquired from a conventional manned aircraft; and 4) digital, three-band (RGB) aerial photographs acquired from a manned aircraft. Please refer to the individual child pages for further detail about each data set. Overall, these data were used to assess... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Aquatic Biology, Bonners Ferry, Geomorphology, Idaho, Kootenai River, All tags... Remote Sensing, USGS Science Data Catalog (SDC), Water Quality, channel, concentration, dispersion, hyperspectral, remote sensing, rhodamine dye, river, tracer study, Fewer tags Rhodamine concentration data, Kootenai River, near Bonners Ferry, Idaho, 2008 This data release provides measurements of dye concentration collected to support and validate numerical simulations of dispersion on the Kootenai River, downstream of Bonners Ferry, Idaho. On August 13, 2008, at 06:00, 25.4 kilograms of rhodamine WT was diluted using raw river water in a 378.5 liter tank and released as a nearly single slug. The dye was released near River Kilometer (RKM) 239 over a period of 17 minutes. From 06:01 – 06:10 the dye was released at a fairly constant rate, and from 06:10 – 06:18 the dye was released at a slower rate associated with cleaning and rinsing the tank. Measurements of dye concentration were made using water quality sondes with 6130 rhodamine probes. Two sampling strategies... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Bonners Ferry, Idaho, Dispersion, Rhodamine WT-20, River Reach, USGS Science Data Catalog (SDC)