Temperature profile data collected using BT and XBT from the CHAIN from the Atlantic Ocean during the International Decade of Ocean Exploration / Mid-Ocean Dynamics Experiment (IDOE/MODE) project, 1973-06-06 to 1973-06-13 (NCEI Accession 7400724)
Temperature profile data were collected using BT and XBT casts from CHAIN in the Atlantic Ocean from June 6, 1973 to June 13, 1973. Data were submitted by Harvard University as part of the International Decade of Ocean Exploration / Mid-Ocean Dynamics Experiment (IDOE/MODE) project. Data were processed by NODC to the NODC standard Universal Bathythermograph Output (UBT) format.
The UBT format contains temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Cruise information, position, date and time were reported for each observation. The data record was comprised of pairs of temperature-depth values. Unlike the MBT Data File, in which temperature values were recorded at uniform 5 m intervals, the XBT data files contained temperature values at non-uniform depths. These depths were recorded at the minimum number of points ("inflection points") required to accurately define the temperature curve. Standard XBTs can obtain profiles to depths of either 450 or 760 m. With special instruments, measurements can be obtained to 1830 m.
Complete Metadata
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| description | Temperature profile data were collected using BT and XBT casts from CHAIN in the Atlantic Ocean from June 6, 1973 to June 13, 1973. Data were submitted by Harvard University as part of the International Decade of Ocean Exploration / Mid-Ocean Dynamics Experiment (IDOE/MODE) project. Data were processed by NODC to the NODC standard Universal Bathythermograph Output (UBT) format. The UBT format contains temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Cruise information, position, date and time were reported for each observation. The data record was comprised of pairs of temperature-depth values. Unlike the MBT Data File, in which temperature values were recorded at uniform 5 m intervals, the XBT data files contained temperature values at non-uniform depths. These depths were recorded at the minimum number of points ("inflection points") required to accurately define the temperature curve. Standard XBTs can obtain profiles to depths of either 450 or 760 m. With special instruments, measurements can be obtained to 1830 m. |
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|
| identifier | gov.noaa.nodc:7400724 |
| issued | 1974-01-01T00:00:00.000+00:00 |
| keyword |
[
"7400724",
"water depth",
"WATER TEMPERATURE",
"bathythermograph - BT",
"bathythermograph - XBT",
"physical",
"profile",
"USNS CHAIN",
"Harvard University",
"Harvard University",
"INTERNATIONAL DECADE OF OCEAN EXPLORATION / Mid-Ocean Dynamics Experiment (IDOE/MODE)",
"North Atlantic Ocean",
"oceanography",
"DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
"IDOE > International Decade of Ocean Exploration",
"EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > WATER DEPTH",
"EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
"BATHYTHERMOGRAPHS",
"XBT > Expendable Bathythermographs",
"CHAIN (ICES code: 31CI)",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN"
]
|
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[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2022-08-29T00:00:00.000+00:00 |
| publisher |
{
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[
"https://www.ncei.noaa.gov/archive/accession/0189890"
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|
| rights | otherRestrictions |
| spatial | -69.13,27.17,-70.43,28.03 |
| temporal | 1973-06-06T00:00:00+00:00/1973-06-13T00:00:00+00:00 |
| title | Temperature profile data collected using BT and XBT from the CHAIN from the Atlantic Ocean during the International Decade of Ocean Exploration / Mid-Ocean Dynamics Experiment (IDOE/MODE) project, 1973-06-06 to 1973-06-13 (NCEI Accession 7400724) |
