Okeanos Explorer (EX1404L3): Northeast Seamounts and Canyons

High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-botoom profile data; periodic CTD casts; submersible CTD data; underwater video from two-body submersible systems; underway oceanographic, meteorological, and flow-through sensors from vessel

Data and Resources

This dataset has no data

Field Value
access_constraints ["Data use shall be credited to NOAA Office of Ocean\n\t\t\t\t\t\t\tExploration and Research. No data access constraints, unless data are\n\t\t\t\t\t\t\tprotected under the National Historic Preservation Act of\n\t\t\t\t\t\t\t1966."]
bbox-east-long -56.5
bbox-north-lat 40.25
bbox-south-lat 37.33
bbox-west-long -68
coupled-resource []
dataset-reference-date [{"type": "publication", "value": ""}]
graphic-preview-file https://www.ncei.noaa.gov/waf/OER-Media/ex1404l3/ex1404l3-BrowseGraphic.jpg
guid EX1404L3
licence []
metadata-date 2020-04-22
metadata-language eng; USA
metadata_type geospatial
progress completed
resource-type collectionSession
responsible-party [{"name": "", "roles": ["principalInvestigator"]}]
spatial {"type": "Polygon", "coordinates": [[[-68.0, 37.33], [-56.5, 37.33], [-56.5, 40.25], [-68.0, 40.25], [-68.0, 37.33]]]}
spatial_harvester true
temporal-extent-begin 2014-09-16T00:00:00
temporal-extent-end 2014-10-07T00:00:00
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • bear-seamount
  • benthic-ecosystems
  • benthic-habitats
  • canyons
  • chesapeake-bay
  • ckan
  • cold-temperate-northwest-atlantic
  • continental-shelf
  • davisville-rhode-island
  • expedition
  • exploration
  • explorer
  • geo
  • geoss
  • mapping-survey
  • marine-education
  • multi-beam-sonar
  • multibeam
  • multibeam-backscatter
  • multibeam-sonar
  • national
  • new-england-seamount-chain
  • new-england-seamounts
  • noaa
  • noaa-fleet
  • north-america
  • northeast-us-canyons
  • ocean
  • ocean-discovery
  • ocean-education
  • ocean-exploration
  • ocean-exploration-and-research
  • ocean-literacy
  • ocean-research
  • oer
  • okeanos
  • okeanos-explorer
  • r337
  • science
  • scientific-computing-system
  • scientific-mission
  • scientific-research
  • scs
  • sea
  • seamounts
  • sheldrake-seamount
  • single-beam-sonar
  • singlebeam-sonar
  • stewardship
  • sub-bottom-profile
  • systematic-exploration
  • technology
  • transformational-research
  • undersea
  • underwater
  • united-states
  • water-column-backscatter
isopen False
metadata_created 2025-11-22T23:59:29.281151
metadata_modified 2025-11-22T23:59:29.281155
notes High resolution mapping data from vessel multibeam and submersible sonar systems; singlebeam and sub-botoom profile data; periodic CTD casts; submersible CTD data; underwater video from two-body submersible systems; underway oceanographic, meteorological, and flow-through sensors from vessel
num_resources 0
num_tags 59
title Okeanos Explorer (EX1404L3): Northeast Seamounts and Canyons