BGS Hosted Metadata
Acoustic Doppler Current Profiler (ADCP) time series data and CTD cast data collected at the Wyville-Thomson Ridge (2003-2013)
This dataset consists of current velocity measurements of the water column from an upward-looking Acoustic Doppler Current Profiler (ADCP) deployed on the seabed and also includes CTD casts from an SBE 911+ CTD taken a long the Wyville Thompson Ridge. The mooring is situated in the region of the Wyville Thomson Ridge – a notable bathymetric feature running north-west from the Scottish shelf towards the Faroe Bank. The gully present between the Ridge and the parallel Ymir Ridge is the study site chosen for mooring work that began in 2003 and ended in 2013. Mooring deployment durations have typically ranged from between five and twelve months. Successive deployments have enabled a multi-year time series to develop. There have, however, been periods of instrumentation loss, which account for some gaps in the overall record (most noticeably during 2008/2009). Servicing of the mooring has been achieved using various research vessels and has often been incorporated into the schedule of the annual cruises occupying the Extended Ellett Line. The mooring consists of an anchored buoy housing an RDI Long Ranger ADCP, designed to rest on the seabed, with the instrument facing upwards. Current velocity measurements from the mooring help to provide valuable insight into regional ocean circulation. A small, poorly quantified, component of the southward-flowing deep water from the Arctic cascades over the Wyville Thomson Ridge from the Faroe Bank Channel into the northern Rockall Trough. Maintaining this time series will afford a better understanding of this outflow. The Wyville Thomson mooring work is led by Toby Sherwin at the Scottish Association for Marine Science (SAMS).
Simple
- Alternate title
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British Oceanographic Data Centre record 1048WTRMOORING
- Date (Publication)
- 2017-10-03
- Date (Creation)
- 2017-09-29
- Date (Revision)
- 2017-10-02
- Citation identifier
- http://www.bodc.ac.uk/ / EDMED5773
- Point of contact
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Organisation name Individual name Electronic mail address Role Scottish Association for Marine Science
Unknown
Owner Scottish Association for Marine Science
Unknown
Originator British Oceanographic Data Centre
Custodian British Oceanographic Data Centre
Distributor
- Maintenance and update frequency
- As needed
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SeaDataNet PDV
-
Vertical Coverages
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INSPIRE themes
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MEDIN metadata record availability
- Access constraints
- Other restrictions
- Other constraints
- No limitations apply
- Other constraints
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Data are freely available to all following agreement to the terms and conditions of a Data Licence
- Use constraints
- Other restrictions
- Other constraints
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Usage restrictions are specified in the terms of the licence
- Spatial representation type
- Text, table
- Language
- English
- Topic category
-
- Oceans
)
- Geographic identifier
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North Atlantic Ocean
SeaVoX water bodies 2021-10-28 revision
- Begin date
- 2003-08-01
- End date
- 2013-05-08
- Supplemental Information
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Publication year: 2007-12-26
Publication title: Quantifying the overflow across the Wyville Thomson Ridge into the Rockall Trough
Publication authors: Toby Sherwin, Colin Griffiths, Mark Inall, William Turrell
Publication editors: Deep Sea Research Part 1: Oceanographic Research Papers
- Unique resource identifier
- urn:ogc:def:crs:EPSG::4326
- Codespace
-
OGP
- Distribution format
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Name Version Network Common Data Form Ocean Data View Text or Plaintext
- OnLine resource
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Protocol Linkage Name https://www.bodc.ac.uk/data/bodc_database/nodb/data_collection/5773/ BODC online data delivery service
- Hierarchy level
- Dataset
Conformance result
- Title
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COMMISSION REGULATION (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
- Date (Publication)
- 2010-12-08
- Explanation
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BODC protocols are based on the Open Archival Information System (OAIS) model enabling BODC to iterate towards compliance with the on-going evolution and development of community requirements including FAIR (Findable,Accessible,Interoperable,Reusable), TRUST (Transparency, Responsibility, User community, Sustainability, Technology) and CARE (Collective Benefit, Authority to Control, Responsibility, Ethics). Data managers quality assure submissions and assemble the metadata necessary for curation. Submissions (as received) are placed in a long-term accession and stored in triplicate across multiple sites. Appropriate data are transferred into a standard internal format with source variable names mapped to controlled vocabularies, documentation assembled, and metadata loaded into BODC databases. Access to these data is through direct request, the BODC website and through partner repositories such as SeaDataNet. Access control is attained by assigning a data policy to each set of data and this policy is used to administer access when data are requested. Discovery metadata is aligned with EU INSPIRE (through MEDIN) and SeaDataNet community standards. Data are converted to open community formats including Ocean Data View ASCII and SeaDataNet NetCDF, with data described using terms from the NERC vocabulary server. BODC submission agreements are documented on the BODC website and customer service is assured with a dedicated requests team that serve data following local regulations including General Data Protection Regulation (GDPR) 2018 and Environmental Information Regulations (EIR) 2004.
- Pass
- Yes
- Statement
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This dataset was created by the organisations with the "originator" role in this metadata record following their in-house data processing and quality control procedures. The data were then provided to the British Oceanographic Data Centre (BODC) for ingestion into one of the schemas of the National Oceanographic Database (NODB). During ingestion BODC undertake quality control, documentation and metadata enhancement procedures appropriate to the type of data. For an overview please see http://www.bodc.ac.uk/about/information_technology/data_processing_steps/. BODC supply full information about data collection, data processing and data quality with all data requests to enable users to assess data suitability themselves .
Instrument(s) used to collect data: salinity sensor; acoustic backscatter sensors; CTD; current meters; water temperature sensor.
Metadata
- File identifier
- eb8d8e03d0f45a71b68a1b746e84978e XML
- Metadata language
- English
- Hierarchy level
- Dataset
- Date stamp
- 2021-12-20T06:31:16
- Metadata standard name
- MEDIN
- Metadata standard version
-
3.1.1
- Metadata author
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Organisation name Individual name Electronic mail address Role British Oceanographic Data Centre
Polly Hadžiabdić
Point of contact
))
