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Federal
Bathymetry of Lake Superior
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetry of Lake Superior has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more... -
Federal
Bathymetry 1m GRID of St. Thomas, US Virgin Islands, 2004, UTM 20 WGS84
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA... -
Federal
Gridded multibeam bathymetry of Guam Island, Guam U.S. Territory
National Oceanic and Atmospheric Administration, Department of Commerce —
Gridded bathymetry at 60m resolution surrounding Guam Island, Guam U.S. Territory. Bottom coverage was achieved in depths between 0 and ~3500 meters. The Arc ASCII... -
Federal
Okeanos Explorer (EX1403): East Coast Mapping and Exploration
National Oceanic and Atmospheric Administration, Department of Commerce —
Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day. XBT casts will be conducted regularly for multibeam calibration. The ship's... -
Federal
Bathymetry of Lake Ontario
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetry of Lake Ontario has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more... -
Federal
NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Mid Shelf Reef (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 0.5 meter resolution backscatter mosaic of the Mid Shelf Reef south of St. Thomas, US Virgin IslandsNOAA's NOS/NCCOS/CCMA Biogeography Team,... -
Federal
North Branch Chicago River and North Shore Channel Bathymetry in Cook County, Illinois, July 2023
Department of the Interior —
These data are high-resolution bathymetry (riverbed elevation) in compressed LAS (*.laz) format, generated from the July 17–18, 2023, hydrographic survey of the North... -
Federal
NOAA TIFF Image - 4m Multibeam Bathymetry , W00216 USVI 2011 , Seafloor Characterization of the US Caribbean - Nancy Foster - NF-11-1 (2011), UTM 20N NAD83
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains a GeoTIFF with 4x4 meter cell size representing the bathymetry of a sharply sloping swath of the St. John Shelf, a selected portion of seafloor... -
Federal
NOAA TIFF Image - 1 m Backscatter Mosaic of Abrir La Sierra Bank, PR (2007) collected using a Kongsberg EM 1002 (95 kHz) multibeam echosounder
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 1 meter resolution backscatter mosaic of the Abrir La Sierra Bank off the coast of western Puerto Rico, collected using a Kongsberg EM 1002... -
Federal
NOAA TIFF Image - 2m Backscatter Mosaic, W00217 USVI 2011, Seafloor Characterization of the US Caribbean - Nancy Foster - NF-11-1 (2011), UTM 20N NAD83
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 2 meter resolution backscatter mosaic of a broad bank south of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in... -
Federal
NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Grammanik Bank - East (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 0.5 meter resolution backscatter mosaic of Grammanik Bank, south of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team, in... -
Federal
Gridded multibeam bathymetry of Baker Island, Pacific Remote Island Areas, Central Pacific
National Oceanic and Atmospheric Administration, Department of Commerce —
Gridded bathymetry at 40m resolution surrounding Baker Island, within the Pacific Remote Island Areas - Central Pacific Ocean. Bottom coverage was achieved in depths... -
Federal
SEFIS Database
National Oceanic and Atmospheric Administration, Department of Commerce —
This is a fishery-independent survey that collects data on reef fish in southeast US waters using multiple gears, including chevron traps, video cameras, ROVs,... -
Federal
EX2203: North Puerto Rico Mapping + drop cam
National Oceanic and Atmospheric Administration, Department of Commerce —
From April 4 - 28, 2022, NOAA Ship Okeanos Explorer sailed to support NOAA Ocean Exploration's Puerto Rico Mapping and Deep-Sea Camera expedition (EX-22-03). The ship... -
Federal
November 2007 Multibeam Mapping of South West corner of Pulley Ridge
National Oceanic and Atmospheric Administration, Department of Commerce —
This disk or set of disks contain high-resolution multibeam and backscatter maps of the south-western corner of the Pulley Ridge Area, near the Tortugas, in the Gulf... -
Federal
U.S. Interagency Elevation Inventory (USIEI) - Data Download
National Oceanic and Atmospheric Administration, Department of Commerce —
The U.S. Interagency Elevation Inventory (USIEI) displays high-accuracy topographic and bathymetric data for the United States and its territories. The project is a... -
Federal
Bathymetry of Lake Huron
National Oceanic and Atmospheric Administration, Department of Commerce —
Bathymetry of Lake Huron has been compiled as a component of a NOAA project to rescue Great Lakes lake floor geological and geophysical data and make it more... -
Federal
2023 Shakedown + EXPRESS West Coast Exploration
National Oceanic and Atmospheric Administration, Department of Commerce —
From April 13-27, 2023 (Portland, Oregon, to Seattle, Washington), NOAA Ocean Exploration conducted the 2023 Shakedown + EXPRESS West Coast Exploration expedition... -
Federal
NOAA TIFF Image - NF12_PR_1002_bathy_8m.tif - Benthic Habitat Characterization - NOAA Ship Nancy Foster - M-I907-NF-12 (2012), UTM 20N NAD83
National Oceanic and Atmospheric Administration, Department of Commerce —
This image represents a 8 meter resolution bathymetry of a reef shelf/bank and the steep canyons and slopes of the NE Reserve, offshore of Fajardo, Puerto Rico. The...
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