Hake Survey ADCP (2001)

Metadata Updated: February 27, 2019

Shipboard acoustic Doppler current profiler data collected during the Integrated Acoustic and Trawl Surveys of Pacific Hake. Processing by: Stephen Pierce, Oregon State University (P. M. Kosro also performed some processing steps in the 1998 case) Date: 16 August 2006 Data quality: Good in general Missing or poor-quality data have been omitted.

This dataset has a simple simple version of observed velocities, useful for most purposes. The complete data sets with all configuration and processing details and diagnostic data (e.g. error velocity, AGC, spectral width) are available from the NODC Joint Archive for Shipboard ADCP, or by request from S. Pierce.

Processing steps included: editing of the data using various diagnostics, calibration of the phase and amplitude errors of the ADCP/navigation/gyrocompass system by covariability analysis between currents and ship velocity, reference layer velocity smoothing, and final production of earth-referenced velocities. For more details regarding methods, see: Pierce et al. (2000), DSR II 47, 811-829.

Contact: Dr. Stephen D. Pierce, spierce@coas.oregonstate.edu

Access & Use Information

Downloads & Resources

Dates

Metadata Date September 12, 2018
Metadata Created Date September 27, 2015
Metadata Updated Date February 27, 2019
Reference Date(s) September 12, 2018 (creation)
Frequency Of Update

Metadata Source

Harvested from NOAA CSW Harvest Source

Additional Metadata

Resource Type Dataset
Metadata Date September 12, 2018
Metadata Created Date September 27, 2015
Metadata Updated Date February 27, 2019
Reference Date(s) September 12, 2018 (creation)
Responsible Party OSU (Point of Contact)
Contact Email
Access Constraints
Bbox East Long -123.0321
Bbox North Lat 49.9692
Bbox South Lat 37.9565
Bbox West Long -128.3708
Coupled Resource [{"href": ["#DataIdentification"], "uuid": [], "title": []}, {"href": ["#DataIdentification"], "uuid": [], "title": []}, {"href": ["#DataIdentification"], "uuid": [], "title": []}]
Frequency Of Update
Guid nwioosAdcp2001
Harvest Object Id 78f93a0a-7bd5-4cf8-82dc-35ba1e5843eb
Harvest Source Id 2aed8e29-fc5b-4cde-aa66-fb1118fd705e
Harvest Source Title NOAA CSW Harvest Source
Licence
Metadata Language eng
Metadata Type geospatial
Progress
Spatial Data Service Type ERDDAP tabledap
Spatial Reference System
Spatial Harvester True

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