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Water temperature, salinity, and other data collected using CTD, Niskin bottle, and other instruments from the research vessel Mirai, cruise MR20-05C, in the Arctic Ocean, Bering Sea, and North Pacific Ocean from 2020-09-21 to 2020-10-21 (NCEI Accession 0259493)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 04:12 AM | Dataset Last Updated: November 14, 2022 at 12:00 AM
This dataset contains water temperature, salinity, marine chemistry, and other data collected by SBE 911 plus conductivity-temperature-depth (CTD) and Niskin bottles from R/V Mirai, cruise MR20-05C, in the Arctic Ocean, Bering Sea, and North Pacific Ocean. Data units are specified in corresponding "Format_Information.txt" files. This dataset is U.S. State Department MSR RATS U2020-004. Data are in csv, xls, text, and image formats. Reports are in PDF.

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0259493 ABSORPTION - SCATTERING - ATTENUATION COEFFICIENTS AEROSOL OPTICAL THICKNESS AMMONIUM (NH4) CHLOROPHYLL CHLOROPHYLL - RELATIVE FLUORESCENCE Chromophoric Dissolved Organic Matter (CDOM) CURRENT SPEED - EAST/WEST COMPONENT (U)

Complete Metadata
@type dcat:Dataset
accessLevel non-public
contactPoint 
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  "@type": "vcard:Contact",
  "hasEmail": "mailto:ncei.info@noaa.gov"
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describedByType application/octet-steam
description This dataset contains water temperature, salinity, marine chemistry, and other data collected by SBE 911 plus conductivity-temperature-depth (CTD) and Niskin bottles from R/V Mirai, cruise MR20-05C, in the Arctic Ocean, Bering Sea, and North Pacific Ocean. Data units are specified in corresponding "Format_Information.txt" files. This dataset is U.S. State Department MSR RATS U2020-004. Data are in csv, xls, text, and image formats. Reports are in PDF.
distribution 
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    "describedByType": "application/octet-stream"
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    "accessURL": "ftp://ftp-oceans.ncei.noaa.gov/nodc/archive/arc0208/0259493/",
    "mediaType": "text/html",
    "description": "These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).",
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0259493.xml
issued 2022-09-13T00:00:00.000+00:00
keyword 
[
  "0259493",
  "ABSORPTION - SCATTERING - ATTENUATION COEFFICIENTS",
  "AEROSOL OPTICAL THICKNESS",
  "AMMONIUM (NH4)",
  "CHLOROPHYLL",
  "CHLOROPHYLL - RELATIVE FLUORESCENCE",
  "Chromophoric Dissolved Organic Matter (CDOM)",
  "CURRENT SPEED - EAST/WEST COMPONENT (U)",
  "CURRENT SPEED - NORTH/SOUTH COMPONENT (V)",
  "CURRENT SPEED - UP/DOWN COMPONENT (W)",
  "DEPTH - BOTTOM",
  "DISSOLVED INORGANIC CARBON (DIC)",
  "DISSOLVED OXYGEN",
  "DNA",
  "FLUORESCENCE",
  "HYDROSTATIC PRESSURE",
  "images",
  "LIGHT TRANSMISSION",
  "marine gravity field",
  "Methane (CH4)",
  "microplastic concentration",
  "NITRATE",
  "NITRITE",
  "partial pressure of carbon dioxide - water",
  "pCO2 - AIR",
  "phosphate",
  "PHOTOSYNTHETIC ACTIVE RADIATION (PAR)",
  "SALINITY",
  "silicate",
  "SPECIES IDENTIFICATION - WET WEIGHT",
  "total alkalinity",
  "turbidity",
  "WATER TEMPERATURE",
  "WAVE DATA",
  "ADCP",
  "CTD",
  "echo sounder",
  "gravimeter",
  "meteorological sensor",
  "Niskin bottle",
  "thermosalinograph",
  "XCTD",
  "biological",
  "chemical",
  "derived products",
  "geophysical",
  "in situ",
  "meteorological",
  "moored buoy",
  "physical",
  "profile",
  "surface underway",
  "R/V MIRAI",
  "Japan Agency for Marine-Earth Science and Technology",
  "Japan Agency for Marine-Earth Science and Technology",
  "U. S. Department of State Marine Scientific Research (MSR)",
  "Arctic Ocean",
  "Beaufort Sea",
  "Bering Sea",
  "Chukchi Sea",
  "North Pacific Ocean",
  "oceanography",
  "JP/JAMSTEC > Japan Agency for Marine-Earth Science and Technology, Japan",
  "MSR > U.S. Department of State Marine Scientific Research",
  "ArCS II: Arctic Challenge for Sustainability II",
  "EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL OPTICAL DEPTH/THICKNESS",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC CHEMISTRY > CARBON AND HYDROCARBON COMPOUNDS > ATMOSPHERIC CARBON DIOXIDE > PARTIAL PRESSURE OF CARBON DIOXIDE",
  "EARTH SCIENCE > BIOSPHERE > OMICS > BUILDING BLOCKS > DNA",
  "EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH",
  "EARTH SCIENCE > OCEANS > MARINE GEOPHYSICS > MARINE GRAVITY FIELD",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON DIOXIDE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE",
  "EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION/TRANSMISSION",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > FLUORESCENCE",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > PHOTOSYNTHETICALLY ACTIVE RADIATION",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > TURBIDITY",
  "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > OCEAN WAVES",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "EARTH SCIENCE > OCEANS > WATER QUALITY > SEA SURFACE CONTAMINANTS > MICROPLASTIC CONCENTRATION",
  "Coefficient of beam attenuation",
  "ADCP > Acoustic Doppler Current Profiler",
  "CTD > Conductivity, Temperature, Depth",
  "ECHO SOUNDERS > ECHO SOUNDERS",
  "GRAVIMETERS",
  "NISKIN BOTTLES",
  "THERMOSALINOGRAPHS",
  "MIRAI (call sign: JNSR, ICES code: 49NZ, 1996-)",
  "OCEAN > ARCTIC OCEAN",
  "OCEAN > ARCTIC OCEAN > BEAUFORT SEA",
  "OCEAN > ARCTIC OCEAN > CHUKCHI SEA",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA",
  "4T6WXU"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2022-11-14T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
rights otherRestrictions
spatial -152.4983062744,32.0,146.9947967529,75.1824035644
temporal 2020-09-21T00:00:00+00:00/2020-10-21T00:00:00+00:00
theme 
[
  "geospatial"
]
title Water temperature, salinity, and other data collected using CTD, Niskin bottle, and other instruments from the research vessel Mirai, cruise MR20-05C, in the Arctic Ocean, Bering Sea, and North Pacific Ocean from 2020-09-21 to 2020-10-21 (NCEI Accession 0259493)

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