Identification

Title

Department for Environment, Food and Rural Affairs (DEFRA) MCZ: Offshore Brighton: Multibeam, Benthic Sampling and Video survey OBRG_cend0812: Eastern Channel (06/06/2012 to 10/06/2012)

Abstract

A seabed survey for the purpose of habitat identification and mapping at the Offshore Brighton recommended Marine Conservation Zone (rMCZ) site. Ground-truth sampling by grabs and underwater cameras (video & stills images). Multibeam bathymetry and backscatter collected opportunistically on transit between stations. Broadscale habitat (BSH) and habitat FOCI (Features of Conservation Interest) recorded at time of sampling and included in cruise/survey report. More in-depth interpretation to be made in a Post-Survey Site Report, following integrated assessment of acoustics and outputs from laboratory analysis of benthic samples. These data are archived with the Marine Environmental Data and Information Network (MEDIN) Data Archive Centres (DACs) including the British Geological Survey (BGS) DAC for geology and geophysics, The Archive for Marine Species and Habitats Data (DASSH) and the United Kingdom Hydrographic Office (UKHO) bathymetry DAC. The full site data package including raw is also available on request from BGS.

Resource type

dataset

Resource locator

http://mapapps2.bgs.ac.uk/geoindex_offshore/home.html?cruise=MCZ_OBRG_cend0812

protocol: HTTP

name: BGS Offshore Geoindex

description: GeoIndex allows users to search for information about BGS data collections covering the UK and other areas world wide. Access is free, the interface is easy to use, and it has been developed to enable users to check coverage of different types of data and find out some background information about the data. More detailed information can be obtained by further enquiry through the website.

function: search

Unique resource identifier

code

BGS_CMD_REF979

codeSpace

British Geological Survey

Dataset language

eng

Spatial reference system

authority code

OGP

code identifying the spatial reference system

urn:ogc:def:crs:EPSG::4326

Classification of spatial data and services

Topic category

geoscientificInformation

Keywords

Keyword set

keyword value

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

publication

effective date

2008-06-01

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

revision

effective date

2010-05-18

Keyword set

keyword value

originating controlled vocabulary

title

reference date

date type

revision

effective date

2011-07-27

Geographic location

West bounding longitude

-0.9146

East bounding longitude

-0.2668

North bounding latitude

50.3909

South bounding latitude

50.1371

Extent

Extent group

authority code

title

reference date

date type

revision

effective date

2025-05-04

code identifying the extent

Wight

Extent group

authority code

title

reference date

date type

creation

effective date

2009-06-18

code identifying the extent

Eastern Channel

Extent group

authority code

title

reference date

date type

creation

effective date

1954-01-01

code identifying the extent

ENGLISH CHANNEL

Temporal reference

Temporal extent

Begin position

2012-06-06

End position

2012-06-10

Dataset reference date

date type

publication

effective date

2012-06-10

Frequency of update

notPlanned

Quality and validity

Lineage

Sample equipment types used included: Grab: Amon or Hamon. CEFAS was contracted to undertake the survey on behalf of Department for Environment, Food and Rural Affairs. Data gathered on RV Endeavour, Cefas Cruise Code 'CEND 08/12'. Acoustic data acquisition software = Kongsberg SIS. Processing software = Caris HIPS. Replacement Motion Reference Unit (MRU) fitted on 13 Feb 2012.

Conformity

Conformity report

specification

title

reference date

date type

publication

effective date

2011

degree

false

explanation

See the referenced specification

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Constraint set

Use constraints

unrestricted use, copyright acknowledgement - Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced Department for Environment, Food and Rural Affairs materials "Contains Department for Environment, Food and Rural Affairs materials @Crown Copyright [year]"

Limitations on public access

The copyright of materials derived from the British Geological Survey's work is vested in the Natural Environment Research Council [NERC]. No part of this work may be reproduced or transmitted in any form or by any means, or stored in a retrieval system of any nature, without the prior permission of the copyright holder, via the BGS Intellectual Property Rights Manager. Use by customers of information provided by the BGS, is at the customer's own risk. In view of the disparate sources of information at BGS's disposal, including such material donated to BGS, that BGS accepts in good faith as being accurate, the Natural Environment Research Council (NERC) gives no warranty, expressed or implied, as to the quality or accuracy of the information supplied, or to the information's suitability for any use. NERC/BGS accepts no liability whatever in respect of loss, damage, injury or other occurence however caused.

Responsible organisations

Responsible party

organisation name

British Geological Survey (BGS)

full postal address

The Lyell Centre, Research Avenue South

Edinburgh

EH14 4AP

UK

telephone number

+44 (0)131 667 1000

facsimile number

+44 (0)131 668 4140

email address

enquiries@bgs.ac.uk

responsible party role

custodian

Responsible party

organisation name

Department for Environment, Food and Rural Affairs

email address

offshoredata@bgs.ac.uk

responsible party role

originator

Metadata on metadata

Metadata point of contact

organisation name

British Geological Survey (BGS)

full postal address

The Lyell Centre, Research Avenue South

Edinburgh

EH14 4AP

UK

telephone number

+44 (0)131 667 1000

facsimile number

+44 (0)131 668 4140

email address

enquiries@bgs.ac.uk

responsible party role

pointOfContact

Metadata date

2025-05-04

Metadata language