• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

This derived product set consists of Global Navigation Satellite System a Ionosphere Vertical Total Electron Content (VTEC) fluctuation measurement product (daily files) from the NASA Crustal...

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• Organization: Department of the Interior
• Updated: 2024-12-19T00:00:00Z

This portion of the data release presents topographic Global Navigation Satellite System (GNSS) measurements acquired during the UAS survey of the debris flow at South Fork Campground in Sequoia...

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• Organization: Department of the Interior
• Updated: 2024-06-26T00:00:00Z

This data release contains channel cross sections of the Nooksack River near North Cedarville, WA, collected during routine streamgaging and discharge measurement efforts at USGS streamgage...

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• Organization: Department of the Interior
• Updated: 2021-01-19T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Colorado River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2021-01-19T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Colorado River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2021-02-10T00:00:00Z

This point shapefile contains information on 476 locations surveyed using a single-base real-time kinematic (RTK) global navigation satellite system (GNSS) in Soldier Meadows, Black Rock Desert -...

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• Organization: Department of the Interior
• Updated: 2020-08-20T00:00:00Z

Field-based real-time kinematic (RTK) GNSS surveys of water surface elevation and channel bed topography were collected along the Blue River, focusing on two cross-sections from which remotely...

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• Organization: Department of the Interior
• Updated: 2024-02-06T00:00:00Z

This dataset contains spatial datasets of topographic and bathymetric survey data in addition to data table the shapefile data collected at the 3 focal areas of research included in the...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-04-13T00:00:00.000+00:00

From April 13-27, 2023 (Portland, Oregon, to Seattle, Washington), NOAA Ocean Exploration conducted the 2023 Shakedown + EXPRESS West Coast Exploration expedition (EX2301), a remotely operated...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: Department of the Interior
• Updated: 2024-01-23T00:00:00Z

This data release consists of three different types of data: including direct current (DC) resistivity profiles, frequency domain electromagnetic (FDEM) survey data, and global navigation...

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• Organization: Department of the Interior
• Updated: 2021-10-26T00:00:00Z

Water velocities and water-quality constituents were measured along planned survey lines, which were generally perpendicular to the shoreline and spaced 100 meters apart, over an approximately...

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• Organization: Department of the Interior
• Updated: 2024-11-07T00:00:00Z

To observe real-time pier scour at three scour-critical sites in Idaho, the U.S. Geological Survey, in cooperation with Idaho Transportation Department, installed and operated fixed real-time...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-09-08T00:00:00.000+00:00

From February 23 - March 3, 2022 (Pascagoula, MS to Key West, FL), NOAA Ocean Exploration conducted a shakedown of the remotely operated vehicle (ROV), video, telepresence, and sampling operations...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-02-23T00:00:00.000+00:00

From February 23 - March 3, 2022 (Pascagoula, MS to Key West, FL), NOAA Ocean Exploration conducted a shakedown of the remotely operated vehicle (ROV), video, telepresence, and sampling operations...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-09-08T00:00:00.000+00:00

From February 23 - March 3, 2022 (Pascagoula, MS to Key West, FL), NOAA Ocean Exploration conducted a shakedown of the remotely operated vehicle (ROV), video, telepresence, and sampling operations...

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