Search results for multibeam

Multibeam collection for KN162L11: Multibeam data collected aboard Knorr from 11-Feb-01 to 15-Mar-01, Mombassa, Kenya to Seychelles

NOAA National Centers for Environmental Information · Updated 11 Feb 2001

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where …

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PUBATHG - ArcInfo GRID format of the 2001 multibeam echo-sounder data collected in the Puyallup River delta, Puget Sound (Tacoma), Washington from Field Activity: R-1-01-WA

U.S. Geological Survey · Updated 19 Oct 2020

ArcInfo GRID format bathymetry data generated from the 2001 multibeam sonar survey the major deltas of southern Puget …

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Multibeam collection for KM1024: Multibeam data collected aboard Kilo Moana from 09-Dec-10 to 15-Dec-10, Nuku'alofa, Tonga to Pago Pago, American Samoa

NOAA National Centers for Environmental Information · Updated 9 Dec 2010

This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where …

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Multibeam bathymetry data between Cross Sound and Dixon Entrance, offshore southeastern Alaska, collected from 2016-05-17 to 2016-06-12 during field activity 2016-625-FA

U.S. Geological Survey · Updated 26 Oct 2021

… This data release contains approximately 4,600 square kilometers of multibeam bathymetry and backscatter data, organized into zip …

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Multibeam Bathymetry Data Collected in December 2017, February and March 2018 at Looe Key, the Florida Keys

U.S. Geological Survey · Updated 13 Oct 2020

An Ellipsoidally Referenced Survey (ERS) using two Teledyne Reson SeaBat T50-P multibeam echosounders, in dual-head configuration …

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MGL1109backutm.tif: Multibeam backscatter data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in GeoTIFF format, UTM 6 coordinates

U.S. Geological Survey · Updated 25 Aug 2022

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-backscatter data collected in the …

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Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches (bh_2mmbbath)

U.S. Geological Survey · Updated 18 Mar 2024

These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts …

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Multibeam bathymetry in Peoria Lock, near Peoria, Illinois, September 19, 2019

U.S. Geological Survey · Updated 26 May 2021

… The data were collected using a multibeam echo-sounder mapping system (MBMS) with integrated inertial navigation solution (INS …

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MGL1109bathyutm.sd: Multibeam bathymetry data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gridded data in Fledermaus digital terrain format, UTM 6 coordinates

U.S. Geological Survey · Updated 25 Aug 2022

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-bathymetry data collected in the …

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High-resolution multibeam bathymetry data collected southwest of Montague Island, Alaska during field activity 2014-622-FA

U.S. Geological Survey · Updated 19 Oct 2020

High-resolution multibeam data were collected by the U.S. Geological Survey (USGS) and the Alaska Department of …

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Okeanos Explorer (EX1402L1): Gulf of Mexico Mapping and Exploration

NOAA National Centers for Environmental Information · Updated 23 Mar 2026

During EX1402L1, multibeam,single beam, and subbottom data will be collected 24 hours a day and XBT casts …

CRED 5m Gridded multibeam bathymetry of Guam Island, Guam U.S. Territory

Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) · Updated 20 Nov 2007

… The netCDF and Arc ASCII grids include multibeam bathymetry from the Simrad EM300 and Reson 8101 multibeam sonars …

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Trackline navigation collected with a Reson 7160 Multibeam echosounder in the eastern Gulf of Alaska during USGS Field Activity 2016-625-FA (Esri polyline shapefile, UTM 8 WGS 84)

U.S. Geological Survey · Updated 1 Nov 2022

… This data release contains approximately 453 square kilometers of multibeam bathymetric and backscatter data gridded at 10-meter …

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Okeanos Explorer (EX1501): Ship Shakedown and Patch Test

NOAA National Centers for Environmental Information · Updated 25 Feb 2026

Multibeam and single beam data will be collected 24 hours a day and XBT casts will be conducted …

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CRED Simrad em300 multibeam backscatter data from the banktop and slope environments of Northeast Bank ("Muli" Seamount), American Samoa with 5 meter resolution in netCDF format

Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) · Updated 1 Jun 2007

… The backscatter dataset includes data collected using Simrad EM300 and Simrad EM3002d multibeam sonars. The sonars frequencies are …

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Coastal Multibeam Bathymetry and Backscatter Data Collected in May 2023 From Seven Mile Island, New Jersey

U.S. Geological Survey · Updated 2 Apr 2024

An Ellipsoidally Referenced Survey (ERS) using two Teledyne Reson SeaBat T50-P multibeam echosounders, in dual-head configuration …

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6-m resolution grid of multibeam bathymetry in western Massachusetts Bay map Quadrangle 3 (Q3_BATHY6M)

U.S. Geological Survey · Updated 18 Mar 2024

… The mapping was carried out using a Simrad Subsea EM 1000 Multibeam Echo Sounder on the Frederick G …

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LAS dataset of lidar, single-beam, and multibeam data collected at Minnesota Point near the Duluth Entry of Lake Superior, Duluth, MN, June 2021

U.S. Geological Survey · Updated 12 Sept 2024

This dataset is a LAS dataset containing light detection and ranging (lidar) data and multibeam sonar data representing …

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Okeanos Explorer (EX1601): Transit and Mission Patch Test

NOAA National Centers for Environmental Information · Updated 25 Feb 2026

Normal underway operations and mapping patch testing. Bathymetric mapping of either the Murray or Molokai Fracture Zones during …

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Okeanos Explorer (EX1607): CAPSTONE Wake Island PRI MNM (Mapping)

NOAA National Centers for Environmental Information · Updated 25 Feb 2026

… XBT sound velocity casts in support of multibeam sonar mapping operations will be conducted at an interval defined …

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