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Oceanographic data collected during the EX2306: Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping expedition on NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-23 to 2023-09-16 (NCEI Accession 0286092)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 04:33 AM | Dataset Last Updated: December 11, 2025 at 12:00 AM
This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-23 to 2023-09-16. Data acquisition from shipboard sensors includes navigational data, METOC data (altimetry, conductivity, depth, dew point, fluorescence, oxygen, pressure, relative humidity, relative wind speed, salinity, sound speed, sound velocity, temperature, true wind, turbidity, water temperature, wind, wind direction, wind speed), vehicle data (ROV time to surface, traction winch data, line rate data), Profile Data (ASVP, CTD, and XBT), event logs, images, ROV ancillary data, ADCP data, and sample specimen data.

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0286092 AIR TEMPERATURE BENTHIC SPECIES biological data CONDUCTIVITY DEPTH - OBSERVATION DEPTH - SENSOR dew point

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 Pacific Ocean from 2023-08-23 to 2023-09-16. Data acquisition from shipboard sensors includes navigational data, METOC data (altimetry, conductivity, depth, dew point, fluorescence, oxygen, pressure, relative humidity, relative wind speed, salinity, sound speed, sound velocity, temperature, true wind, turbidity, water temperature, wind, wind direction, wind speed), vehicle data (ROV time to surface, traction winch data, line rate data), Profile Data (ASVP, CTD, and XBT), event logs, images, ROV ancillary data, ADCP data, and sample specimen data.
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0286092.xml
issued 2023-12-12T00:00:00.000+00:00
keyword 
[
  "0286092",
  "AIR TEMPERATURE",
  "BENTHIC SPECIES",
  "biological data",
  "CONDUCTIVITY",
  "DEPTH - OBSERVATION",
  "DEPTH - SENSOR",
  "dew point",
  "FLUORESCENCE",
  "images",
  "LATITUDE",
  "LONGITUDE",
  "OXYGEN",
  "RELATIVE HUMIDITY",
  "SALINITY",
  "SEDIMENTS",
  "SOUND VELOCITY",
  "turbidity",
  "WATER TEMPERATURE",
  "WIND DIRECTION",
  "WIND SPEED",
  "ADCP",
  "bathythermograph - XBT",
  "camera",
  "conductivity sensor",
  "CTD",
  "echo sounder",
  "fluorometer",
  "GPS",
  "gyrocompass",
  "humidity sensor",
  "meteorological sensor",
  "salinometer",
  "sound velocimeter",
  "temperature sensor",
  "thermosalinograph",
  "turbidity sensor",
  "video camera",
  "chemical",
  "geological",
  "imagery",
  "meteorological",
  "navigational",
  "physical",
  "profile",
  "survey - biological",
  "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)",
  "Coastal Waters of Southeast Alaska and British Columbia",
  "Gulf of Alaska",
  "North Pacific 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 TEMPERATURE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > DEW POINT TEMPERATURE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WATER VAPOR > WATER VAPOR INDICATORS > HUMIDITY > RELATIVE HUMIDITY",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
  "EARTH SCIENCE > BIOLOGICAL CLASSIFICATION",
  "EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC",
  "EARTH SCIENCE > OCEANS > MARINE SEDIMENTS",
  "EARTH SCIENCE > OCEANS > OCEAN ACOUSTICS > ACOUSTIC VELOCITY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY",
  "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",
  "ECHO SOUNDERS > ECHO SOUNDERS",
  "FLUOROMETERS > FLUOROMETERS",
  "GPS RECEIVERS > GPS RECEIVERS",
  "HUMIDITY SENSORS > HUMIDITY SENSORS",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "THERMOSALINOGRAPHS",
  "TURBIDITY METERS > TURBIDITY METERS",
  "VIDEO CAMERA > VIDEO CAMERA",
  "XBT > Expendable Bathythermographs",
  "Deep Discoverer",
  "Seirios",
  "Ships",
  "OKEANOS EXPLORER (call sign: WTDH, ICES code: 334A, 2008-)",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF ALASKA"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2025-12-11T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
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  "https://www.ngdc.noaa.gov/ships/noaa_ship_okeanos_explorer_r337_/EX2306_mb.html",
  "https://www.ncei.noaa.gov/maps/water-column-sonar/index.html?surveys=EX2306&instruments=EM304",
  "https://www.ngdc.noaa.gov/trackline/request/?surveyIds=EX2306",
  "https://data.noaa.gov/onestop/collections/details/b7401834-7510-4150-94f5-b0ccbfba8498"
]
rights otherRestrictions
spatial -131.04974,54.12712,-153.03868,60.81751
temporal 2023-08-23T00:00:00+00:00/2023-09-16T00:00:00+00:00
theme 
[
  "geospatial"
]
title Oceanographic data collected during the EX2306: Seascape Alaska 5: Gulf of Alaska Remotely Operated Vehicle Exploration and Mapping expedition on NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2023-08-23 to 2023-09-16 (NCEI Accession 0286092)

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