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Conductivity, Temperature and Depth (CTD) and other data from LITTLE DIPPER in the Gulf of Alaska from 1992-01-28 to 1994-05-25 (NCEI Accession 9400110)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Catalog Last Checked: August 03, 2026 at 07:54 AM | Dataset Last Updated: October 18, 2024 at 12:00 AM
The Conductivity, Temperature and Depth (CTD) and other data were collected in Gulf of Alaska. Data was collected from R/V LITTLE DIPPER. The data was collected over a period spanning from January 28, 1992, to May 25, 1994. Oceanographic time series CTD data in 33 files was submitted in a diskette by Dr. Thomas C. Royer, Institute of Marine Science, University of Alaska, Fairbanks, AK. CTD data is available in F022-CTD-Hi Resolution file format of NODC. The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices provide nearly continuous profiles of temperature, salinity, and other parameters. Data values may be subject to averaging or filtering or obtained by interpolation and may be reported at depth intervals as fine as 1m. Cruise and instrument information, position, date, time and sampling interval are reported for each station. Environmental data at the time of the cast (meteorological and sea surface conditions) may also be reported. The data record comprises values of temperature, salinity or conductivity, density (computed sigma-t), and possibly dissolved oxygen or transmissivity at specified depth or pressure levels. Data may be reported at either equally or unequally spaced depth or pressure intervals. A text record is available for comments.

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9400110 AIR TEMPERATURE - DRY BULB AIR TEMPERATURE - WET BULB BAROMETRIC PRESSURE cloud amount/frequency cloud type CONDUCTIVITY DISSOLVED OXYGEN

Complete Metadata
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accessLevel non-public
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describedByType application/octet-steam
description The Conductivity, Temperature and Depth (CTD) and other data were collected in Gulf of Alaska. Data was collected from R/V LITTLE DIPPER. The data was collected over a period spanning from January 28, 1992, to May 25, 1994. Oceanographic time series CTD data in 33 files was submitted in a diskette by Dr. Thomas C. Royer, Institute of Marine Science, University of Alaska, Fairbanks, AK. CTD data is available in F022-CTD-Hi Resolution file format of NODC. The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices provide nearly continuous profiles of temperature, salinity, and other parameters. Data values may be subject to averaging or filtering or obtained by interpolation and may be reported at depth intervals as fine as 1m. Cruise and instrument information, position, date, time and sampling interval are reported for each station. Environmental data at the time of the cast (meteorological and sea surface conditions) may also be reported. The data record comprises values of temperature, salinity or conductivity, density (computed sigma-t), and possibly dissolved oxygen or transmissivity at specified depth or pressure levels. Data may be reported at either equally or unequally spaced depth or pressure intervals. A text record is available for comments.
distribution 
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identifier https://data.noaa.gov/waf/NOAA/NESDIS/ncei/accessions/iso/xml/9400110.xml
issued 1994-01-01T00:00:00.000+00:00
keyword 
[
  "9400110",
  "AIR TEMPERATURE - DRY BULB",
  "AIR TEMPERATURE - WET BULB",
  "BAROMETRIC PRESSURE",
  "cloud amount/frequency",
  "cloud type",
  "CONDUCTIVITY",
  "DISSOLVED OXYGEN",
  "HYDROSTATIC PRESSURE",
  "OXYGEN",
  "SALINITY",
  "SEA STATE",
  "SIGMA-T",
  "TRANSMISSIVITY",
  "VISIBILITY",
  "water depth",
  "WATER TEMPERATURE",
  "WEATHER",
  "WIND DIRECTION",
  "WIND SPEED",
  "CTD",
  "meteorological sensor",
  "Secchi disk",
  "transmissometer",
  "physical",
  "profile",
  "LITTLE DIPPER",
  "University of Alaska Fairbanks, Institute of Marine Science",
  "University of Alaska Fairbanks, Institute of Marine Science",
  "Gulf of Alaska - 1 (GAK1)",
  "Gulf of Alaska",
  "oceanography",
  "DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "UAK-F/SFOS/IMS > Institute of Marine Science, School of Fisheries and Ocean Sciences, University of Alaska Fairbanks",
  "LO12",
  "LO13",
  "LO14",
  "LO15",
  "LO16",
  "LO17",
  "LO18",
  "LO19",
  "LO22",
  "LO23",
  "LO24",
  "LO25",
  "LO26",
  "LO27",
  "LO28",
  "LO29",
  "LO30",
  "LO31",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC PRESSURE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC TEMPERATURE > SURFACE TEMPERATURE > AIR TEMPERATURE",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION",
  "EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
  "EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD PROPERTIES > CLOUD FREQUENCY",
  "EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD TYPES",
  "EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS",
  "EARTH SCIENCE > OCEANS > OCEAN OPTICS > ATTENUATION/TRANSMISSION",
  "EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > OCEAN WAVES > SEA STATE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > CONDUCTIVITY",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > DENSITY",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "CTD > Conductivity, Temperature, Depth",
  "SECCHI DISKS > SECCHI DISKS",
  "TRANSMISSOMETERS",
  "LITTLE DIPPER (ICES code: 32L0)",
  "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 2024-10-18T00:00:00.000+00:00
publisher 
{
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rights otherRestrictions
spatial -149.3,59.8,-149.5,60.0
temporal 1992-01-28T00:00:00+00:00/1994-05-25T00:00:00+00:00
theme 
[
  "geospatial"
]
title Conductivity, Temperature and Depth (CTD) and other data from LITTLE DIPPER in the Gulf of Alaska from 1992-01-28 to 1994-05-25 (NCEI Accession 9400110)

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