Current components, physical, and other data from moored current meters and CTD casts from NOAA Ship McARTHUR and other platforms from 1983-10-04 to 1984-02-01 (NCEI Accession 8500128)

Metadata Updated: March 12, 2021

Current components, physical, and other data were collected by moored current meters and CTD casts from NOAA Ship McARTHUR and other platforms. Data were collected by Pacific Marine Environmental Laboratory (PMEL) from 04 October 1983 to 01 February 1984. Data has been processed by NODC to the standard NODC F015-Current Meter Data (Components) and the F022-CTD High Resolutions formats. Full format and format code descriptions are available at http://www.nodc.noaa.gov/General/NODC-datafmts.html.

This F015 format is used for time series measurements of ocean currents. These data are obtained from current meter moorings and represent Eulerian method of current measurement, i.e., the meters are deployed at a fixed point and measure flow past a sensor. Position, bottom depth, sensor depth, and meter characteristics are reported for each station. The data record comprises values of east-west (u) and north-south (v) current vector components at specified date and time. Current direction is defined as the direction toward which the water is flowing with positive directions east and north and negative directions west and south. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Water temperature, pressure, and conductivity or salinity may also be reported. A text record is available for optional comments.

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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License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Date 2021-03-01T22:07:55Z
Metadata Created Date December 4, 2020
Metadata Updated Date March 12, 2021
Reference Date(s) March 3, 2011 (publication), March 19, 2013 (revision)
Frequency Of Update asNeeded

Metadata Source

Harvested from NOAA/NESDIS/ncei/accessions

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Additional Metadata

Resource Type Dataset
Metadata Date 2021-03-01T22:07:55Z
Metadata Created Date December 4, 2020
Metadata Updated Date March 12, 2021
Reference Date(s) March 3, 2011 (publication), March 19, 2013 (revision)
Responsible Party (Point of Contact)
Contact Email
Guid gov.noaa.nodc:8500128
Access Constraints Cite as: NOAA Pacific Marine Environmental Laboratory (2011). Current components, physical, and other data from moored current meters and CTD casts from NOAA Ship McARTHUR and other platforms from 1983-10-04 to 1984-02-01 (NCEI Accession 8500128). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/8500128. Accessed [date]., Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
Bbox East Long -117.843056
Bbox North Lat 33.594167
Bbox South Lat 33.352778
Bbox West Long -118.291667
Coupled Resource
Frequency Of Update asNeeded
Graphic Preview Description Preview graphic
Graphic Preview File https://www.ncei.noaa.gov/access/metadata/landing-page/bin/gfx?id=gov.noaa.nodc:8500128
Graphic Preview Type PNG
Licence accessLevel: Public
Metadata Language eng
Metadata Type geospatial
Old Spatial {"type": "Polygon", "coordinates": [[[-118.291667, 33.352778], [-117.843056, 33.352778], [-117.843056, 33.594167], [-118.291667, 33.594167], [-118.291667, 33.352778]]]}
Progress completed
Spatial Data Service Type
Spatial Reference System
Spatial Harvester True
Temporal Extent Begin 1983-10-04
Temporal Extent End 1984-02-01

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