Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) from global oceans as part of the Joint Archive (JASADCP) 1985-06 to 2016-11

This collection contains cruises within 1985-06-16 to 2016-11-25, which were received, reviewed, and prepared for archival at the Joint Archive (JA) for Shipboard Acoustic Doppler Current Profilers (SADCP). Only data sets that have passed quality control and calibration stages, thus science-ready, are included in the JASADCP. The JASADCP is a collaboration of NOAA and the E.Firing ADCP Laboratory at the University of Hawaii. The data have been contributed by both US and international organizations.

Absolute U- and V-component ocean current vectors from SADCP, as both a high frequency sampling (nominally 5 minutes with 8 m depth bins) and an averaged subset (hourly time and 10 m depth means), are provided for the global oceans. The depth range was typically from 20 to 300 m prior to the late 1990s when penetration extended to over 1 km.

The high frequency samples along with ancillary parameters are provided in the Common Oceanographic Data Access System (CODAS) binary format, from which long- and short-form NetCDF files are made. The long form holds an exact dump of the CODAS set. The short form gives currents in Earth coordinates and select ancillary parameters. The standard (averaged hourly/10m depth bins) subset is stored in ASCII and NetCDF.

Data and Resources

Additional Info

Field Value
Last Updated September 19, 2019, 08:01
Created October 24, 2018, 01:44
access_constraints ["Cite as: Caldwell, Patrick; University of Hawai'i at M\u00c4\u0081noa; US DOC/NOAA/NESDIS > National Oceanographic Data Center (2010). Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) from global oceans as part of the Joint Archive (JASADCP) 1985-06 to 2016-11. [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://accession.nodc.noaa.gov/NCEI-UH-JASADCP. 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 180
bbox-north-lat 90.00
bbox-south-lat -78.85
bbox-west-long -180
contact-email NCEI.Info@noaa.gov
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frequency-of-update asNeeded
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metadata-date 2019-07-14T12:08:39Z
metadata-language eng
progress completed
resource-type series
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spatial {"type": "Polygon", "coordinates": [[[-180.0, -78.85], [180.0, -78.85], [180.0, 90.0], [-180.0, 90.0], [-180.0, -78.85]]]}
spatial_harvester true
temporal-extent-begin 1985-06-16
temporal-extent-end 2016-11-25