Okeanos Explorer (EX1404L1): Shakedown and Mapping, NE Seamounts

Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed 3-4 hours. EX1404L1 will perform baseline characterization mapping (multibeam, splitbeam, subbottom) of New England Seamount chain in preparation for EX1404L3. During transiting to and from seamounts, exploration mapping will include areas of poor quality from existing ECS data and gaps in ECS data.

Data e Risorse

Campo Valore
accessLevel public
bureauCode {006:48}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier EX1404L1
language {en-US}
modified 2014-08-05T14:13:48.921000-05:00
old-spatial {"type": "Polygon", "coordinates": [[[-72.0, 35.5], [-57.5, 35.5], [-57.5, 40.0], [-72.0, 40.0], [-72.0, 35.5]]]}
programCode {006:059}
publisher (Point of Contact, Processor, Principal Investigator)
resource-type Dataset
source_datajson_identifier true
source_hash 7ccfec9f3082d4b4b6f6cbb572a039fc865188ba
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-72.0, 35.5], [-57.5, 35.5], [-57.5, 40.0], [-72.0, 40.0], [-72.0, 35.5]]]}
temporal 2014-08-09T00:00:00/2014-08-30T00:00:00
Gruppi
  • AmeriGEOSS
  • National Provider
  • North America
Tag
  • amerigeo
  • amerigeoss
  • canyons
  • ckan
  • expedition
  • exploration
  • explorer
  • extended-continental-shelf
  • geo
  • geoss
  • mapping-survey
  • marine-education
  • multi-beam-sonar
  • multibeam
  • multibeam-backscatter
  • multibeam-sonar
  • narragansett-bay
  • national
  • new-england-seamount-chain
  • noaa
  • noaa-fleet
  • north-america
  • northeastern-u-s-continental-shelf
  • 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
  • seafloor-mapping
  • seamounts
  • shakedown
  • single-beam-sonar
  • singlebeam-sonar
  • stewardship
  • sub-bottom-profile
  • systematic-exploration
  • technology
  • telepresence
  • transformational-research
  • undersea
  • underwater
  • unexplored
  • united-states
  • unmapped
  • veatch-canyon
  • water-column-backscatter
isopen False
license_id notspecified
license_title License not specified
maintainer Derek Sowers
maintainer_email derek.sowers@noaa.gov
metadata_created 2025-11-20T19:51:08.386602
metadata_modified 2025-11-20T19:51:08.386606
notes Multibeam, single beam, and subbottom sonar data will be collected 24 hours a day and XBT casts will be conducted at an interval defined by prevailing oceanographic conditions, but not to exceed 3-4 hours. EX1404L1 will perform baseline characterization mapping (multibeam, splitbeam, subbottom) of New England Seamount chain in preparation for EX1404L3. During transiting to and from seamounts, exploration mapping will include areas of poor quality from existing ECS data and gaps in ECS data.
num_resources 1
num_tags 58
title Okeanos Explorer (EX1404L1): Shakedown and Mapping, NE Seamounts