UKHO/Royal Navy Acoustic Multibeam Echosounder Survey of Outer Cardigan Bay and Caernarfon Bay, Irish Sea. Summer 2010 (3rd Party Data)

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  • All

In summer 2010, the Royal Navy Survey vessel HMS ECHO carried out a multibeam echosounder survey of outer Cardigan Bay and Caernarfon Bay. This dataset is the multibeam data coverage from the voyage, surveyed to IHO standards and released by the UKHO after verification. The purpose of this data capture was to obtain bathymetry and backscatter datasets of the study area with 100% coverage.

Identification

Dynodydd
Identifier
EXT_DS114947
Teitl Amgen
Alternative Title
  • Arolwg acwstig ecoseiniwr amlbeledr o Fae Ceredigion a Bae Caernarfon, Mor Iwerddon, Haf 2010
Laith Metadata
Metadata Language
English
Lineage

Full hydrographic multibeam survey. Simrad EM1002 Multibeam echo sounder. The data was collected by the Royal Navy and has been submitted to the UK Hydrographic Office as part of the UK Data archive centre for multibeam bathymetry.
Additional Information

INFORMATION WARNING: This data is NOT to be used for navigation. Further details can be found in CCW's copy of the Pan Governmental MoU for data sharing of Mutibeam bathymetric data (clause 11.2, Ffynnon document DCT-11-107096).
Dyddiad cyfeirnod y set ddata (Cyhoeddiad)
Dataset Reference Date (Publication)
2012-10-28
Perchennog
Owner
  United Kingdom Hydrographic Office (UKHO)
Admiralty Way, Taunton, Somerset, TA1 2DN
www.ukho.gov.uk
Cychwynnwr
Originator
  Royal Navy
Royal Navy, Ministry of Defence, Floor 5, Zone A, Main Building, Whitehall, London, SW1A 2HB
web http://www.royalnavy.mod.uk/The-Fleet/Ships/Patrol-and-Minehunters/Ice-Patrol-and-Survey-Ships/HMS-Echo
 

Extent

Extent

Hyd
Geographic Extent
Celtic Sea
Hyd
Geographic Extent
Irish Sea
Hyd
Geographic Extent
Menai Strait
N
W
E
S
Map representing the geographic extent of the dataset


 

Vertical Extent

Medin Extent Keyword

benthic boundary layer
 
 

Distribution

Fformat - Math a Disgrifiad
Format Type and Description
  • Image ()

    Specification

    [A] raw xyz data [B] Validated CARIS data files [C] Generic sensor formatt .gsf [D] Processed data (tiffs and geotiffs).

 

Quality

Ansawdd Data
Data quality

Cwmpas Ansawdd
Quality Scope
Dataset
Dataset
Cydymffurfiad
Conformity
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
Explanation
Degree
false
Lineage

Full hydrographic multibeam survey. Simrad EM1002 Multibeam echo sounder. The data was collected by the Royal Navy and has been submitted to the UK Hydrographic Office as part of the UK Data archive centre for multibeam bathymetry.
 

Keywords

Allweddair
Keywords

GEMET - INSPIRE themes, version 1.0
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Cyhoeddiad)
Date (Publication)
2008-06-01
Code
geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme

Allweddair
Keywords

NRW Thesaurus
  • Subtidal
  • multibeam
  • 3rd Party Data
  • Third Party Data
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Cyhoeddiad)
Date (Publication)
2023-12-31
Code
geonetwork.thesaurus.local.theme.converted_nrw-keywords

Allweddair
Keywords

SeaDataNet Parameter Discovery Vocabulary
  • Acoustic backscatter in the water column
  • Bathymetry and Elevation
Math
Type
Theme
Theme

Dyfyniad
Citation

Dyddiad (Adolygu)
Date (Revision)
2021-01-06
Code
geonetwork.thesaurus.external.theme.rdf+xml
 

Spatial Reference System

Code
Latitude and Longitude (EPSG::4326)
 

Content

Gwybodaeth Cynnwys
Content Information

Proffil CNC
NRW Profile

Elfennau CNC
Custom Elements

 

Constraints

Constraints

Limitations on Public Access and Use

Math o Gyfyngiad
Restriction type
Other restrictions
Other restrictions
 

Access Constraints Directive

Limitations
no limitations
 

Access Constraints Text

Other constraints

This dataset is wholly owned by UKHO. NRW may provide access to this dataset on request in some circumstances. However, enquirers are advised to obtain a copy from the owner/originator directly, rather than NRW. NRW may NOT publish or disseminate it in its entirety.
 

Use Constraints

Cyfyngiadau Defnyddio
Use constraints type
Other restrictions
Other restrictions
Other constraints

© UKHO 2010. NRW does NOT grant permission to third parties to re-use or disseminate this dataset. Those seeking such permission should approach the originator directly. INFORMATION WARNING: Not to be used for navigation.
 
 
 

Metadata

Metadata

Dynodydd Ffeil
File Identifier
4f4c4942-4343-5764-6473-313134393437 XML
Laith Metadata
Metadata Language
English
Parent Identifier
Multibeam Acoustic Data Index

NRW_DS121633
Math o adnodd
Resource type
Dataset
Dataset
Dyddiad Metadata
Metadata Date
2024-05-30T15:37:32.264Z
Enw Safonol Metadata
Metadata Standard Name
NRW
Fersiwn Metadata
Metadata Standard Version

1.0

Pwynt Cyswllt
pointOfContact
  Natural Resources Wales (NRW)
Maes-y-Ffynnon, Penrhosgarnedd, Bangor, Gwynedd, LL57 2DW, Wales
http://naturalresources.wales/?lang=en
 
 

Publishing Body

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