urn:SDN:CSR:LOCAL:SI29200808050 utf8 Campaña/Survey Cruise Summary record Instituto Español de Oceanografía British Oceanographic Data Centre N/A United Kingdom N/A pointOfContact 2021-11-28 ISO 19115/SeaDataNet profile 1.0 SeaDataNet geographic co-ordinate reference frames L10 2011-03-03 revision 3 https://www.seadatanet.org/urnurl/SDN:L10 World Geodetic System 84 Campaña: JC027 Survey: JC027 Referencia IEO: 8285 IEO ID: 8285 2008-09-03 creation urn:SDN:CSR:LOCAL:8285 urn:SDN:CSR:LOCAL:8285 National Oceanography Centre (Southampton) National Oceanography Centre (Southampton) N/A United Kingdom N/A originator Timing and frequency of landslide and gravity flow geohazards along the eastern North Atlantic continental margin This research cruise was a contribution towards the NERC strategic science programme (Oceans 2025). The main scientific objective was to improve our understanding of landslide and gravity flow geohazards along the eastern North Atlantic margin, in particular by studying event timing and frequency in the recent geological record. Special attention was being paid to geohazards that may potentially impact UK communities and infrastructure. Shallow piston coring of turbidite successions in deep basins produces the best record of recent (<50 kyrs) gravity flow events on adjacent margins (e.g. Weaver et al., 2000), but the availability of pre-existing data from the study area was patchy. Consequently, a key aim of JC027 was to 'fill the gaps' and recover cores from basins, or sections of basins, where data are urgently required. A total of 60 piston and megacores was successfully recovered during the cruise, from a series of lower canyon and basin floor environments. Shallow geophysical data, including subbottom profiles and hull-mounted multibeam bathymetry, were collected quasi-continuously during the cruise to define local environment around core sites. In complex areas, such as seafloor scours, Autosub6000 was deployed to collect high-resolution EM2000 multibeam bathymetry. Timing and frequency of landslide and gravity flow geohazards along the eastern North Atlantic continental margin This research cruise was a contribution towards the NERC strategic science programme (Oceans 2025). The main scientific objective was to improve our understanding of landslide and gravity flow geohazards along the eastern North Atlantic margin, in particular by studying event timing and frequency in the recent geological record. Special attention was being paid to geohazards that may potentially impact UK communities and infrastructure. Shallow piston coring of turbidite successions in deep basins produces the best record of recent (<50 kyrs) gravity flow events on adjacent margins (e.g. Weaver et al., 2000), but the availability of pre-existing data from the study area was patchy. Consequently, a key aim of JC027 was to 'fill the gaps' and recover cores from basins, or sections of basins, where data are urgently required. A total of 60 piston and megacores was successfully recovered during the cruise, from a series of lower canyon and basin floor environments. Shallow geophysical data, including subbottom profiles and hull-mounted multibeam bathymetry, were collected quasi-continuously during the cruise to define local environment around core sites. In complex areas, such as seafloor scours, Autosub6000 was deployed to collect high-resolution EM2000 multibeam bathymetry. Prof. Russell B Wynn National Oceanography Centre (Southampton) National Oceanography Centre (Southampton) N/A United Kingdom enquiries@noc.ac.uk pointOfContact Oceanographic geographical features theme GEMET - INSPIRE themes, version 1.0 2008-06-01 publication 110 145 146 109 marsden_square Ten-degree Marsden Squares C37 2007-08-03 revision https://www.seadatanet.org/urnurl/SDN:C37 Las Palmas departure_place SeaDataNet Ports Gazetteer C38 2007-09-20 revision https://www.seadatanet.org/urnurl/SDN:C38 Portland Harbour arrival_place SeaDataNet Ports Gazetteer C38 2007-09-20 revision https://www.seadatanet.org/urnurl/SDN:C38 Spain departure_country International Standards Organisation countries C32 2007-08-22 revision https://www.seadatanet.org/urnurl/SDN:C32 United Kingdom arrival_country International Standards Organisation countries C32 2007-08-22 revision https://www.seadatanet.org/urnurl/SDN:C32 James Cook platform ICES Platform Codes C17 2007-05-14 revision https://www.seadatanet.org/urnurl/SDN:C17 research vessel platform_class SeaVoX Platform Categories L06 2007-01-13 revision https://www.seadatanet.org/urnurl/SDN:L06 Northeast Atlantic Ocean (40W) place SeaVoX salt and fresh water body gazetteer C19 2007-03-01 revision https://www.seadatanet.org/urnurl/SDN:C19 Not applicable utf8 oceans -20.000000 -10.000000 40.000000 50.000000 -20.000000 -10.000000 30.000000 40.000000 -10.000000 0.001 30.000000 40.000000 -10.000000 0.001 40.000000 50.000000 -10.000000 0.001 40.000000 50.000000 -20.000000 -10.000000 40.000000 50.000000 -10.000000 0.001 30.000000 40.000000 -20.000000 -10.000000 30.000000 40.000000 2008-08-05T00:00:00Z 2008-09-03T00:00:00Z XML 1 https://csr.seadatanet.org/ WWW:LINK-1.0-http--related Base de datos internacional con información de campañas desde 1873 hasta la actualidad. La presente campaña la podrás encontrar como JC027. International database with information of surveys from 1873 till today. Use the tag JC027 to locate the present survey. SeaDataNet - CRS inventory https://cdi.seadatanet.org/search WWW:LINK-1.0-http--related Descubre si hay datos de esta campaña disponibles, utilizando para ello la etiqueta JC027 en el buscador de datos de SeaDataNet. Discover if there are available data associated to this cruise by using the tag JC027 in the free search box of the SeaDataNet portal. SeaDataNet - CDI inventory Campaña/Survey Reglamento (UE) n o 1089/2010 de la Comisión de 23 de noviembre de 2010 por el que se aplica la Directiva 2007/2/CE del Parlamento Europeo y del Consejo en lo que se refiere a la interoperabilidad de los conjuntos y los servicios de datos espaciales Commission Regulation (EU) No 1312/2014 of 10 December 2014 amending Regulation (EU) No 1089/2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data services 2010-12-08 publication See the referenced specification true Reglamento (UE) n o 1089/2010 de la Comisión de 23 de noviembre de 2010 por el que se aplica la Directiva 2007/2/CE del Parlamento Europeo y del Consejo en lo que se refiere a la interoperabilidad de los conjuntos y los servicios de datos espaciales Commission Regulation (EU) No 1312/2014 of 10 December 2014 amending Regulation (EU) No 1089/2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data services 2010-12-08 publication See the referenced specification true El Centro de datos aplica controles de calidad estandarizados a todos los datos de los que es responsable. Contacta con el Centro de datos para más información. The Data Center applies standard data quality control procedures on all data. Ask the Data Center for details.