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Trajectory profile data from glider ru26d, including including pH, total alkalinity, water temperature, salinity and aragonite saturation state, deployed by Rutgers, the State University of New Jersey in the Gulf of Alaska from 2022-07-14 to 2022-07-26 (NCEI Accession 0281161)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 27, 2026 at 09:18 PM | Dataset Last Updated: August 03, 2023 at 12:00 AM
This dataset contains the trajectory profile data from glider ru26d from 2022-07-14 to 2022-07-26 to assess seawater pH and other oceanographic measurements including water temperature, salinity, optical properties (i.e., chlorophyll, CDOM, backscatter), and dissolved oxygen. The glider used for the automated observation includes an integrated deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor. This delayed mode, high-resolution post-processed dataset contains CTD, chlorophyll a, dissolved oxygen and pH data.

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  • Project Metadata

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  • NCEI Dataset Landing Page

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  • Descriptive Information

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  • https://doi.org/10.3389/fmars.2019.00664

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  • https://doi.org/10.1029/2020jc016505

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  • https://doi.org/10.5281/zenodo.3744275

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  • https://doi.org/10.15485/1464255

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  • https://cdn.ioos.noaa.gov/media/2019/08/pHfinal_8_15_19b.pdf

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  • https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf

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  • https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0278635.html

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  • https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0279102.html

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  • https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0282953.html

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  • https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system

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  • GCMD Keyword Forum Page

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  • NCEI Contact Information

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0281161 CHLOROPHYLL A CONDUCTIVITY DEPTH - OBSERVATION DISSOLVED ORGANIC MATTER DISSOLVED OXYGEN HYDROSTATIC PRESSURE LATITUDE

Complete Metadata
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accessLevel non-public
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describedByType application/octet-steam
description This dataset contains the trajectory profile data from glider ru26d from 2022-07-14 to 2022-07-26 to assess seawater pH and other oceanographic measurements including water temperature, salinity, optical properties (i.e., chlorophyll, CDOM, backscatter), and dissolved oxygen. The glider used for the automated observation includes an integrated deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor. This delayed mode, high-resolution post-processed dataset contains CTD, chlorophyll a, dissolved oxygen and pH data.
distribution 
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/0281161.xml
issued 2023-07-31T00:00:00.000+00:00
keyword 
[
  "0281161",
  "CHLOROPHYLL A",
  "CONDUCTIVITY",
  "DEPTH - OBSERVATION",
  "DISSOLVED ORGANIC MATTER",
  "DISSOLVED OXYGEN",
  "HYDROSTATIC PRESSURE",
  "LATITUDE",
  "LONGITUDE",
  "pH",
  "SALINITY",
  "WATER DENSITY",
  "WATER TEMPERATURE",
  "carbon dioxide (CO2) gas analyzer",
  "salinometer",
  "temperature sensor",
  "titrator",
  "biological",
  "chemical",
  "physical",
  "undulating profile",
  "RU26D",
  "Rutgers, The State University of New Jersey",
  "Rutgers, The State University of New Jersey",
  "Ocean Carbon and Acidification Data System (OCADS)",
  "Gulf of Alaska",
  "oceanography",
  "Gliders",
  "Ocean Carbon and Acidification Data System (OCADS) Project",
  "Mid-Atlantic Bight",
  "U.S National Oceanic and Atmospheric Administration Ocean Acidification Program (NOAA OAP) and Alaska Ocean Observing System (AOOS)",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ORGANIC MATTER",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH",
  "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "Profile",
  "Undulating profile (glider, etc)",
  "glider ru30",
  "ru30",
  "beta_700nm",
  "cdom",
  "chlorophyll_a",
  "conductivity",
  "density",
  "depth",
  "lat",
  "lon",
  "oxygen_concentration_corrected",
  "oxygen_concentration_raw",
  "oxygen_saturation_corrected",
  "oxygen_saturation_raw",
  "pH_corrected",
  "pH_raw",
  "pH_reference_voltage_corrected",
  "pH_reference_voltage_raw",
  "pressure",
  "pressure_interpolated",
  "profile_id",
  "profile_lat",
  "profile_lon",
  "profile_time",
  "salinity",
  "salinity_interpolated",
  "temperature",
  "temperature_interpolated",
  "trajectory",
  "CO2 ANALYZERS > CO2 ANALYZERS",
  "SALINOMETERS",
  "TEMPERATURE SENSORS > TEMPERATURE SENSORS",
  "SEAGLIDER",
  "RU26D (ICES code: 33TY, 2010-)",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > GULF OF ALASKA",
  "Gulf of Alaska"
]
landingPage https://www.ncei.noaa.gov/contact
language 
[]
license https://creativecommons.org/publicdomain/zero/1.0/
modified 2023-08-03T00:00:00.000+00:00
publisher 
{
  "name": "NOAA National Centers for Environmental Information",
  "@type": "org:Organization"
}
references 
[
  "https://doi.org/10.3389/fmars.2019.00664",
  "https://doi.org/10.1029/2020jc016505",
  "https://doi.org/10.5281/zenodo.3744275",
  "https://doi.org/10.15485/1464255",
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  "https://cdn.ioos.noaa.gov/media/2017/12/Manual-for-QC-of-Glider-Data_05_09_16.pdf",
  "https://www.ncei.noaa.gov/data/oceans/ncei/ocads/metadata/0278635.html",
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  "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system"
]
rights otherRestrictions
spatial -135.328,55.566,-136.263,56.925
temporal 2022-07-14T00:00:00+00:00/2022-07-26T00:00:00+00:00
theme 
[
  "geospatial"
]
title Trajectory profile data from glider ru26d, including including pH, total alkalinity, water temperature, salinity and aragonite saturation state, deployed by Rutgers, the State University of New Jersey in the Gulf of Alaska from 2022-07-14 to 2022-07-26 (NCEI Accession 0281161)

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