Catalog - Data.gov

Found 7774 datasets matching "Multibeam Swath Bathymetry System".

Federal
Interpolated 3-m bathymetric grid of NOAA survey H11043 off Branford, Connecticut (H11043_BATHY3)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The U.S. Geological Survey, in cooperation with the National Oceanic and Atmospheric Administration and the Connecticut Department of Environmental Protection, has produced detailed geologic maps...
- xml
- xml
Search relevance: 66.27 | Views last month: 0
Federal
Interpolated 5-m bathymetric grid of NOAA survey H11044 off Milford, Connecticut (H11044_BATHY5)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The U.S. Geological Survey, in cooperation with the National Oceanic and Atmospheric Administration and the Connecticut Department of Environmental Protection, has produced detailed geologic maps...
- xml
- xml
Search relevance: 66.27 | Views last month: 0
Federal
Interpolated 5-m bathymetric grid of NOAA survey H11045 off Bridgeport, Connecticut (H11045_BATHY5)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
The U.S. Geological Survey, in cooperation with the National Oceanic and Atmospheric Administration and the Connecticut Department of Environmental Protection, has produced detailed geologic maps...
- xml
- xml
Search relevance: 65.77 | Views last month: 0
Federal
OMG Swath Gridded Multibeam Echo Sounding (MBES) Bathymetry
- Organization: National Aeronautics and Space Administration
- Updated: 2026-02-17
This dataset contains level 2 in situ depth measurements from Multibeam Echo Sounder System (MBES) instruments. These depths were used to map the bathymetry around ocean terminating glaciers of...
- none
- pdf
- pdf
- pdf
- pdf
- pdf
- +5 more
Search relevance: 63.27 | Views last month: 1
Federal
ASCII formatted file of the 4-m bathymetry from the southern half of USGS Survey 98015 of the Sea Floor off Eastern Cape Cod (CAPESOUTH_GEO4M_XYZ.TXT, Geographic, NAD83)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
This data set includes bathymetry of the sea floor offshore of eastern Cape Cod, Massachusetts. The data were collected with a multibeam sea floor mapping system during USGS survey 98015,...
- xml
- xml
Search relevance: 62.35 | Views last month: 0
Federal
ASCII formatted file of the 4-m bathymetry from the northern half of USGS survey 98015 of the Sea Floor off Eastern Cape Cod (CAPENORTH_GEO4M_XYZ.TXT, Geographic, NAD83)
- Organization: Department of the Interior
- Updated: 2021-11-16T00:00:00Z
This data set includes bathymetry of the sea floor offshore of eastern Cape Cod, Massachusetts. The data were collected with a multibeam sea floor mapping system during USGS survey 98015,...
- xml
- xml
Search relevance: 62.04 | Views last month: 0
Federal
Multibeam bathymetry and acoustic backscatter data from the Alaskan region, Extended Continental Shelf Project, 2011 field season: Gulf of Alaska and Bering Sea
- Organization: Department of the Interior
- Updated: 2022-08-25T00:00:00Z
This publication releases swath bathymetry and backscatter datasets derived from multibeam bathymetric data acquired by the U.S. Geological Survey (USGS) on the R/V Marcus G. Langseth legs MGL1108...
- xml
- xml
Search relevance: 50.61 | Views last month: 2
Federal
EK60 Water Column Sonar Data Collected During EX2501
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-06T00:00:00.000+00:00
These Multibeam Summary Products are generated by NOAA Ocean Exploration after each NOAA Ship Okeanos Explorer mission. Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz...
- none
- none
- none
- none
- none
- none
Search relevance: 45.88 | Views last month: 1
Federal
EM304 Water Column Sonar Data Collected During EX2403
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-26T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.63 | Views last month: 1
Federal
EK60 Water Column Sonar Data Collected During EX2404
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-25T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.63 | Views last month: 0
Federal
EK60 Water Column Sonar Data Collected During EX2502
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-27T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.43 | Views last month: 0
Federal
EM304 Water Column Sonar Data Collected During EX2502
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-27T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.37 | Views last month: 1
Federal
EK60 Water Column Sonar Data Collected During EX2405
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-26T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.37 | Views last month: 0
Federal
EM304 Water Column Sonar Data Collected During EX2404
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-25T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.37 | Views last month: 0
Federal
EK60 Water Column Sonar Data Collected During EX2403
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-26T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 45.37 | Views last month: 0
Federal
EM304 Water Column Sonar Data Collected During EX2501
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-09-05T00:00:00.000+00:00
These Multibeam Summary Products are generated by NOAA Ocean Exploration after each NOAA Ship Okeanos Explorer mission. Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz...
- none
- none
- none
- none
- none
- none
Search relevance: 45.31 | Views last month: 2
Federal
EM304 Water Column Sonar Data Collected During EX2405
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 2025-08-26T00:00:00.000+00:00
Equipment Used: NOAA Ship Okeanos Explorer is equipped with a 26 kilohertz (kHz) Kongsberg EM 304 MKII multibeam sonar. The nominal transmit (TX) alongtrack beamwidth is 0.5°, and the nominal...
- none
- none
- none
- none
- none
- none
Search relevance: 44.82 | Views last month: 2
Federal
A seamless, high-resolution, coastal digital elevation model (DEM) for Southern California
- Organization: Department of the Interior
- Updated: 2021-10-20T00:00:00Z
A seamless, three-meter digital elevation model (DEM) was constructed for the entire Southern California coastal zone, extending 473 km from Point Conception to the Mexican border. The goal was to...
- xml
- xml
Search relevance: 32.36 | Views last month: 19
Federal
rm08_09_50gv2.tif
- Organization: Department of the Interior
- Updated: 2021-09-22T00:00:00Z
During the summers of 2008 and 2009 the USGS conducted bathymetric surveys from West Ship Island, Miss., to Dauphin Island, Ala., as part of the Northern Gulf of Mexico (NGOM) Ecosystem Change and...
- xml
- xml
Search relevance: 32.28 | Views last month: 0
Federal
Multibeam collection for RC2601: Multibeam data collected aboard Robert D. Conrad from 10-Jan-85 to 03-Feb-85, Ascension Island to Ascension Island
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Updated: 1985-01-10T00:00:00.000+00:00
This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found
- none
- html
- none
- html
- none
- none
- +1 more
Search relevance: 29.97 | Views last month: 0

Filter selections are applied on each click