• Organization: Department of the Interior
• Updated: 2021-11-16T00:00:00Z

Acoustic telemetry data (Vemco, Inc) were collected on invasive silver carp (Hypophthalmichthys molitrix), bighead carp (H. nobilis) and their hybrids in the upper Mississippi River (navigation...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-10-07T21:37:48.000+00:00

This BPA-funded study provides estimates of smolt survival and travel time through individual reaches and reaches combined in the Snake and Columbia Rivers hydropower system each year. Smolts are...

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• Organization: Department of the Interior
• Updated: 2025-06-18T00:00:00Z

Federally-threatened ago-0 spring Chinook salmon (Oncorhynchus tshawytscha) were acoustic tagged and released near Lookout Point Reservoir to estimate passage and survival during an experimental...

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• Organization: State of California
• Updated: 2023-08-02T19:08:47.446220

Annual monitoring data contracted through USBR and DWR to assess the timing, composition, and abundance of salmonid emigration from the upper Sacramento River and its tributaries. Data collected...

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• Organization: Department of the Interior
• Updated: 2021-11-15T00:00:00Z

U.S. Army Corps of Engineers river stage and discharge data (www.rivergages.com) were used to calculate longitudinal connectivity, which is represented by the number of days each lock and dam is...

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• Organization: Department of the Interior
• Updated: 2025-03-27T00:00:00Z

The data set includes quantitative fish abundance counts estimated from video data files collected by a Dual-frequency IDentification SONar (DIDSON) placed at the junction of a water control...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-04-02T00:00:00.000+00:00

Acoustic-Trawl Surveys of Walleye Pollock in the Gulf of Alaska (DY1702, EK60). The Midwater Assessment and Conservation Engineering (MACE) program of NOAA Fisheries, Alaska Fisheries Science...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various space-weather quantities calculated from the photospheric vector magnetogram data and...

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• Organization: Department of the Interior
• Updated: 2021-11-22T00:00:00Z

This dataset contains strontium:calcium (Sr:Ca) of water and fin ray samples of native fish to evaluate upstream fish passage through a navigation lock in the Des Plaines River (i.e., Brandon Road...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

SHARP Near Real Time data in the Cylindrical Equal Area (CEA) Cartesian coordinate.SHARP stands for Space-weather HMI Active Region Patch. A SHARP is a DRMS series that contains (1) various...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-04-01T00:00:00.000+00:00

Acoustic-trawl (AT) survey of Walleye Pollock in the Gulf of Alaska (DY1502, EK60). The Midwater Assessment and Conservation Engineering (MACE) program of NOAA National Marine Fisheries Service...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2017-01-01T00:00:00.000+00:00

Autonomous Reef Monitoring Structures (ARMS) are used by the NOAA Coral Reef Ecosystem Program (CREP) to assess and monitor cryptic reef diversity across the Pacific. Developed in collaboration...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2026-01-24T00:00:00.000+00:00

The foundation of this ongoing collection are high-resolution directional wave spectra and parameters measured by Datawell Waverider buoys deployed across US waters. Supplementing the spectral...

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