daac8f68afa059a098efd436c33e9221 English dataset Polly Hadžiabdić British Oceanographic Data Centre Head of the BODC Requests Team Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ pointOfContact 2025-02-11T12:30:19 MEDIN 3.1.2 urn:ogc:def:crs:EPSG::4326 OGP Processed multibeam bathymetry data from the northeast Atlantic (JC215, 2021) British Oceanographic Data Centre record 1048_JC215_XYZ-GSF 2025-02-11 publication 2021-11-29 creation 2021-12-02 revision EDMED7144 http://www.bodc.ac.uk/ Multibeam swath bathymetry data were collected with a hull-mounted Kongsberg EM122 echosounder during RRS James Cook cruise JC215 (Principal Investigator Helen Oldridge) in June/July 2021. The cruise was conducted to carry out geophysical equipment trials off the continental margin to the southwest of the UK. The data were edited using CARIS HIPS software by Tim Henstock and exported as generic sensor format (GSF) files for subsequent gridding by users. The data were also gridded at 100m spacing by Tim Henstock in a WGS84 Mercator projection, and were exported as longitude-latitude-depth triples. Funding was provided by the UK's Natural Environment Research Council (NERC) to National Marine Facilities (NMF) under its National Capability Large Research Infrastructure support. Unknown National Oceanography Centre (Southampton) Unknown University of Southampton Waterfront Campus European Way Southampton Hampshire SO14 3ZH United Kingdom enquiries@noc.ac.uk http://noc.ac.uk owner Unknown National Oceanography Centre (Southampton) Unknown University of Southampton Waterfront Campus European Way Southampton Hampshire SO14 3ZH United Kingdom enquiries@noc.ac.uk http://noc.ac.uk originator British Oceanographic Data Centre Director Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ custodian British Oceanographic Data Centre Director Joseph Proudman Building 6 Brownlow Street Liverpool Merseyside L3 5DA United Kingdom enquiries@bodc.ac.uk https://www.bodc.ac.uk/ distributor asNeeded Bathymetry and Elevation Horizontal spatial co-ordinates SeaDataNet Parameter Discovery Vocabulary 2023-12-12 revision unknown SeaVoX Vertical Co-ordinate Coverages 2020-05-21 revision Hydrography Elevation Geographical grid systems GEMET - INSPIRE themes, version 1.0 2009-07-31 revision data.gov.uk Natural Environment Research Council Designated Data Centres Marine Environmental Data and Information Network MEDIN metadata record availability 2012-01-11 revision otherRestrictions No limitations apply Data are freely available otherRestrictions No conditions apply English oceans location -18.50 -8.98 45.91 48.67 SeaVoX water bodies 2024-12-11 revision Northeast Atlantic Ocean (40W) 2021-06-18 2021-07-03 Text or Plaintext https://www.bodc.ac.uk/data/published_data_library/catalogue/10.5285/d1ecdaa6-db01-7985-e053-6c86abc0a306/ Published dataset - doi:10.5285/d1ecdaa6-db01-7985-e053-6c86abc0a306 Henstock T.J., Oldridge H. (2021). Processed 100m multibeam bathymetry grid from the northeast Atlantic (JC215, 2021). NERC EDS British Oceanographic Data Centre NOC doi: 10/g73p download https://www.bodc.ac.uk/data/published_data_library/catalogue/10.5285/d1ecdaa6-db02-7985-e053-6c86abc0a306/ Published dataset - doi:10.5285/d1ecdaa6-db02-7985-e053-6c86abc0a306 Henstock T.J., Oldridge H. (2021). Processed multibeam bathymetry data from the northeast Atlantic (JC215, 2021). NERC EDS British Oceanographic Data Centre NOC doi: 10/g73q download dataset 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 2010-12-08 publication 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. true 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 cleaned and exported as general sensor format (GSF) files for subsequent gridding by users. They were also gridded at 100m spacing in a WGS84 Mercator projection, and exported as longitude-latitude-depth triples. Both formats were then provided to the British Oceanographic Data Centre (BODC) for long-term archive and data publication in the BODC Published Data Library.Instrument(s) used to collect data: multi-beam echosounders.