Catalog - Data.gov

Found 316 datasets matching "acoustic transmissivity".

Federal
Temperature time series, transmissivity, and currents measurements collected in the York River for the Coastal Hydrodynamics & Sediments Dynamics Program (CHSD) from 2007-01-26 to 2011-09-01 (NCEI Accession 0156576)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-26T00:00:00.000+00:00
This dataset includes water temperature time series, transmissivity, suspended solids, and currents measurements collected from the Elis Olsson in the York River for the Coastal Hydrodynamics &...
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Search relevance: 66.07 | Views last month: 0
Federal
Conductivity, temperature, depth, fluorescence, optical backscatter, laser in-situ scattering and transmissivity, acoustic zooplankton biomass, net zooplankton counts, and suspended particle data from the RV HUGH R. SHARP in the upper Chesapeake Bay from 2007-02-23 to 2008-10-09 as part of the Bio-Physical Interaction in the Turbidity Maximum (BITMAX-II) program (NCEI Accession 0062884)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2010-03-31T00:00:00.000+00:00
Data set contains Cruise Reports and CTD data from 8 main cruises in the upper Chesapeake Bay on board the R/V Hugh R. Sharp from February 2007 to October 2008. Objectives of this cruise were to...
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Search relevance: 44.32 | Views last month: 0
Federal
EK60 Water Column Sonar Data Collected During PC1202
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
SEAMAP Caribbean Reef Fish Survey (PC1202, EK60). Objectives of the 2012 SEAMAP Caribbean Reef Fish Survey were to assess relative abundance of reef fish species around the US Caribbean Islands,...
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Search relevance: 43.27 | Views last month: 1
Federal
ME70 Water Column Sonar Data Collected During PC1202
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2016-01-01T00:00:00.000+00:00
SEAMAP Caribbean Reef Fish Survey (PC1202, ME70). Objectives of the 2012 SEAMAP Caribbean Reef Fish Survey were to assess relative abundance of reef fish species around the US Caribbean Islands,...
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Search relevance: 43.27 | Views last month: 1
Federal
ME70 Water Column Sonar Data Collected During PC1505
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
2015 Carbbean Reef Fish Survey (PC1505, ME70). Objectives of the 2015 Caribbean Reef Fish Survey were to assess relative abundance of reef fish species around the US Caribbean Islands, estimate...
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Search relevance: 43.27 | Views last month: 0
Federal
EK60 Water Column Sonar Data Collected During PC1505
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
2015 Carbbean Reef Fish Survey (PC1505, EK60). Objectives of the 2015 Caribbean Reef Fish Survey were to assess relative abundance of reef fish species around the US Caribbean Islands, estimate...
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Search relevance: 42.97 | Views last month: 4
Federal
ME70 Water Column Sonar Data Collected During PC1601
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2017-01-01T00:00:00.000+00:00
2016 SEAMAP Reef Fish Survey (PC1601, ME70). Objectives of the 2016 SEAMAP Reef Fish Survey were to assess relative abundance of reef fish species on continental shelf-edge banks of the Gulf of...
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Search relevance: 42.55 | Views last month: 0
Federal
Current meter data from moored current meter in the Gulf of Mexico as part of the Gulf of Mexico Physical Oceanography project from 1984-05-05 to 1989-05-18 (NCEI Accession 8900258)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2023-12-07T00:00:00.000+00:00
Data consists of Acoustic Doppler Current Profiles recorded in NODC'S F004 format. The data were collected using an Ametek-Straza instrument aboard the R/V CAPE FLORIDA, cruise no. CF-8405 in May...
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Search relevance: 35.17 | Views last month: 0
Federal
Utah FORGE: Laboratory Shear Experiments Linking Fault Roughness, Friction, Permeability, and P-Wave Characteristics
- Organization: Department of Energy
- Updated: 2025-09-09T19:23:44Z
This dataset contains results from five laboratory shear experiments on gneiss and granitoid samples from the Utah FORGE site, conducted at Penn State University. The experiments investigate links...
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Search relevance: 23.90 | Views last month: 2
Federal
Water temperature, salinity and other measurements from XBT and CTD taken from the WAKATAKA MARU, SOYO MARU, and HAKUHO MARU in the North Pacific and Coastal N Pacific from 1994-09-02 to 2003-09-30 (NCEI Accession 0054244)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-04-23T00:00:00.000+00:00
Water temperature, salinity and other measurements from XBT and CTD instruments taken from the WAKATAKA MARU, SOYO MARU and HAKUHO MARU in the North Pacific and Coastal N Pacific from 1994 to...
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Search relevance: 15.69 | Views last month: 0
Federal
Profile data collected from CTD casts aboard the Thomas G. Thompson in the Northeast Pacific from 2006-08-03 to 2006-08-16 (NCEI Accession 0043455)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2008-07-14T00:00:00.000+00:00
These profile data were collected from CDT casts aboard the Thomas G. Thompson in the Northeast Pacific as part of an effort to understand the cause of the near-bottom water column silica anomaly...
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Search relevance: 12.67 | Views last month: 0
Federal
Data collected to determine the role of growth rate and grazing mortality in regulating the dynamics of photosynthetic prokaryotic picoplankton in the Sargasso Sea, NW Atlantic, March - September 2001 (NCEI Accession 0002662)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2006-05-05T00:00:00.000+00:00
No description was provided.
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Search relevance: 11.24 | Views last month: 0
Federal
Oceanographic Data, Specimen Log, and Imagery collected during the Bioluminescence and Vision on the Deep-Seafloor 2015 Expedition on R/V Pelican in the Gulf of Mexico from 2015-07-14 to 2015-07-27 (NCEI Accession 0225519)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2021-03-12T00:00:00.000+00:00
This data set contains oceanographic data (ADCP, ship sensor, navigation), specimen logs, and color underwater screen-grab images taken with a 24-megapixel digital photo camera. The objective was...
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Search relevance: 10.46 | Views last month: 0
Federal
Oceanographic data from CTD casts from as part of the Texas-Louisiana Shelf Circulation and Transport Processes Study (LATEX PART A) from 1992-05-01 to 1992-05-08 (NCEI Accession 9200259)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-03-18T00:00:00.000+00:00
Oceanographic data from CTD casts from 01 May 1992 to 08 May 1992. Data were collected by Texas A&M University (TAMU) as part of the Texas-Louisiana Shelf Circulation and Transport Processes Study...
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Search relevance: 10.39 | Views last month: 1
Federal
Profile and bottle data collected on the RV Melville (cruise Vancouver 06) from the Agulhas-South Atlantic Thermohaline Transport Experiment (ASTTEX) in the Atlantic Ocean from 20030102 to 20030115 (NCEI Accession 0074001)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2011-07-01T00:00:00.000+00:00
Introduction: The Agulhas-South Atlantic Thermohaline Experiment (ASTTEX) examined the fluxes of heat, salt and mass entering the South Atlantic ocean via the Agulhas Retroflection. The goal of...
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Search relevance: 10.39 | Views last month: 0
Federal
Physical and chemical profile data collected from CTD aboard the R/V Endeavor during the cruise EN492 in the North Atlantic Ocean from 2011-04-26 to 2011-05-20 (NCEI Accession 0100255)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-02-04T00:00:00.000+00:00
The dataset consists of 115 CTD casts in the region north of Flemish Cap. Some casts cover the full water column, while others only cover the upper 1000 db. The CTD casts were obtained with a...
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Search relevance: 9.75 | Views last month: 0
Federal
Physical and chemical profile data collected from CTD in the R/V Knorr cruise KN200-2 during March 2011 in the North Atlantic Ocean (NCEI Accession 0100287)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2013-01-15T00:00:00.000+00:00
The dataset consists of 100 CTD casts in the region north of Flemish Cap. Some casts cover the full water column, while others only cover the upper 1000 db. The CTD casts were obtained with a...
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Search relevance: 9.65 | Views last month: 0
Federal
Physical oceanographic data collected from moorings deployed in the Bering Strait from 2005-07-10 to 2006-07-16 (NCEI Accession 0013223)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2007-02-22T00:00:00.000+00:00
Moorings were deployed from summer 2005 to summer 2006. Each data file contains the data from one instrument-year. The listed year is the year in which the mooring was deployed. Moorings A2 and A3...
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Search relevance: 9.65 | Views last month: 0
Federal
CTD data collected aboard NOAA Ship Oregon II during cruise R2-16-01 in the Gulf of Mexico from 2016-04-30 to 2016-05-30 (NCEI Accession 0169054)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-04-23T00:00:00.000+00:00
This dataset contains depth - bottom, depth - observation, dissolved oxygen, fluorescence, salinity, sound velocity, transmissivity, water density, and water temperature from CTD collected aboard...
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Search relevance: 9.18 | Views last month: 0
Federal
CTD data collected aboard NOAA Ship Oregon II during cruise R2-16-04 in the Coastal Waters of Florida and Gulf of Mexico from 2016-04-04 to 2016-04-21 (NCEI Accession 0169053)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2018-04-23T00:00:00.000+00:00
This dataset contains depth - bottom, depth - observation, dissolved oxygen, fluorescence, salinity, sound velocity, transmissivity, water density, and water temperature from CTD collected aboard...
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Search relevance: 9.18 | Views last month: 0

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