Identification

Title

British Geological Survey (BGS) Geophysical Survey 1976/1: SW Approaches and English Channel (09/06/1976 to 02/08/1976)

Abstract

Report: Deegan, SE. 1976. Cruise Report on Project 76/01. SW Approaches and English Channel. (IGS Report No 83) Navigation: Magnavox integrated satellite navigation/doppler sonar system, back-up control was from the Decca Navigator Mk 12. Equipment: Atlas Deso 10 and Edig 10 echo sounder, Askania GSS-3 gravity meter, Edo Pinger, EG&G 9 candle spark array, Klein Dual Scan Sonar System and BP Sonar System. No information on magnetometer. The first objective was to survey seven proposed borehole sites with sparker and pinger. These sites were to the north-west of Scilly. During leg 2 it became necessary to survey additional sites to the south-west of the Lizard. The second objective was a regional marine geophysical survey of the 1:250000 Scilly sheet, which would include the use of gravity meter, magnetometer, sparker, pinger and sonar.

Resource type

dataset

Resource locator

http://mapapps2.bgs.ac.uk/geoindex_offshore/home.html?cruise=1976/1

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_REF131

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

-8.7650

East bounding longitude

0.0957

North bounding latitude

50.7423

South bounding latitude

48.9598

Extent

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Parsons Bank

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Cockburn Bank

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Scilly

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Lizard

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Guernsey

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Caen

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Rouen

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Labadie Bank

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Haig Fras

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Lands End

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Portland

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Wight

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Dungeness-Boulogne

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Oussant

Extent group

authority code

title

reference date

date type

creation

effective date

2009-06-18

code identifying the extent

Western Channel & Celtic Sea

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

CELTIC SEA

Extent group

authority code

title

reference date

date type

creation

effective date

1954-01-01

code identifying the extent

ENGLISH CHANNEL

Extent group

authority code

title

reference date

date type

revision

effective date

2024-04-04

code identifying the extent

Little Sole Bank

Temporal reference

Temporal extent

Begin position

1976-06-09

End position

1976-08-02

Dataset reference date

date type

publication

effective date

1976-08-02

Frequency of update

notPlanned

Quality and validity

Lineage

Geophysical equipment types used included: Echo Sounder, Gravimeter, Magnetometer, Pinger, Sidescan Sonar and Sparker. The survey was undertaken by British Geological Survey. For more detailed information on the acquisition equipment and data collection techniques, operational standards, data processing methods and quality control procedures used on this survey see the Report of Survey/Cruise Report and associated documentation where available. The information available may vary depending on the age of the survey. Data are checked and loaded to the BGS Coastal and Marine data management system following BGS marine data management procedures.

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 British Geological Survey materials "Contains British Geological Survey materials ©UKRI [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

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

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

2024-04-04

Metadata language