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Oceanographic data collected during the EX1905L2 New England and Canada (ROV and Mapping) expedition on NOAA Ship OKEANOS EXPLORER in the North Atlantic Ocean from 2019-08-26 to 2019-09-15 (NCEI Accession 0204644)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 27, 2026 at 08:42 PM | Dataset Last Updated: November 25, 2025 at 12:00 AM
This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Atlantic Ocean from 2019-08-26 to 2019-09-15. Data acquisition from shipboard sensors includes navigational data, meteorological data (wind), and oceanographic data (bathythermograph, sound velocity probe, thermosalinograph). Additional data includes Profile Data (ASVP, CTD, and XBT), raw and processed CTD data, event logs, images, ROV ancillary data, specimen data, and ADCP Data.

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0204644 CONDUCTIVITY DEPTH - SENSOR images LATITUDE LONGITUDE SALINITY SOUND VELOCITY

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
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}
describedByType application/octet-steam
description This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Atlantic Ocean from 2019-08-26 to 2019-09-15. Data acquisition from shipboard sensors includes navigational data, meteorological data (wind), and oceanographic data (bathythermograph, sound velocity probe, thermosalinograph). Additional data includes Profile Data (ASVP, CTD, and XBT), raw and processed CTD data, event logs, images, ROV ancillary data, specimen data, and ADCP Data.
distribution 
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0204644.xml
issued 2019-10-08T00:00:00.000+00:00
keyword 
[
  "0204644",
  "CONDUCTIVITY",
  "DEPTH - SENSOR",
  "images",
  "LATITUDE",
  "LONGITUDE",
  "SALINITY",
  "SOUND VELOCITY",
  "WATER TEMPERATURE",
  "WIND SPEED",
  "ADCP",
  "bathythermograph - XBT",
  "camera",
  "conductivity sensor",
  "CTD",
  "GPS",
  "gyrocompass",
  "meteorological sensor",
  "sound velocimeter",
  "temperature sensor",
  "thermosalinograph",
  "video camera",
  "chemical",
  "imagery",
  "meteorological",
  "navigational",
  "physical",
  "profile",
  "underway",
  "NOAA Ship Okeanos Explorer",
  "ROV Deep Discoverer",
  "ROV Seirios",
  "NOAA Ocean Exploration",
  "NOAA Ocean Exploration",
  "Office of Ocean Exploration and Research's Integrated Product Team (OER IPT)",
  "North Atlantic Ocean",
  "oceanography",
  "DOC/NOAA/OOE > Office of Ocean Exploration, National Oceanic and Atmospheric Administration, U.S. Department of Commerce",
  "mapping",
  "sampling",
  "telepresence",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
  "EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC VELOCITY",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "ADCP > Acoustic Doppler Current Profiler",
  "CAMERA > CAMERA",
  "COMPASSES",
  "CONDUCTIVITY METERS > CONDUCTIVITY METERS",
  "CTD > Conductivity, Temperature, Depth",
  "GPS RECEIVERS > GPS RECEIVERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "THERMOSALINOGRAPHS",
  "VIDEO CAMERA > VIDEO CAMERA",
  "XBT > Expendable Bathythermographs",
  "Deep Discoverer",
  "Seirios",
  "Ships",
  "OKEANOS EXPLORER (call sign: WTDH, ICES code: 334A, 2008-)",
  "OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2025-11-25T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
  "https://archive.oceanexplorer.noaa.gov/okeanos/explorations/ex1905/",
  "https://data.noaa.gov/onestop/collections/details/aa184c44-028e-41c2-9057-356a1e01900a",
  "https://service.ncddc.noaa.gov/website/EXAtlas/viewer.htm#",
  "https://doi.org/10.25921/rrkc-6353",
  "https://www.ngdc.noaa.gov/ships/okeanos_explorer/EX1905L2_mb.html",
  "http://oer.hpc.msstate.edu/okeanos/ex1905l2/NCEI-CO/",
  "https://www.ncei.noaa.gov/maps/water-column-sonar/index.html?surveys=EX1905L2&instruments=EM302",
  "https://www.ngdc.noaa.gov/trackline/request/?surveyTypes=All%20Parameters&surveyIds=EX1905L2"
]
rights otherRestrictions
spatial -58.93083,39.21835,-71.42168,44.66111
temporal 2019-08-25T00:00:00+00:00/2019-09-15T00:00:00+00:00
theme 
[
  "geospatial"
]
title Oceanographic data collected during the EX1905L2 New England and Canada (ROV and Mapping) expedition on NOAA Ship OKEANOS EXPLORER in the North Atlantic Ocean from 2019-08-26 to 2019-09-15 (NCEI Accession 0204644)

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