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Outer Darwin Harbour Marine Survey 2015: GA0351/SOL6187 Post-survey report

This report provides a description of the activities completed during the Outer Darwin Harbour Mapping Survey, from 28 May and 23 June 2015 on the RV Solander (Survey GA0351/SOL6187). This survey was a collaboration between Geoscience Australia (GA), the Australian Institute of Marine Science (AIMS) and Department of Land Resource Management (Northern Territory Government) and the first of four surveys in the Darwin Harbour Seabed Habitat Mapping Program. This 4 year program (2014-2018) aims to improve knowledge of the marine environments in the Darwin and Bynoe Harbour regions by collating and collecting baseline information and developing thematic habitat maps that will underpin future marine resource management decisions. The program was made possible through funds provided by the INPEX-led Ichthys LNG Project to Northern Territory Government Department of Land Resource Management, and co-investment from Geoscience Australia and Australian Institute of Marine Science. The specific objectives of the Outer Darwin Harbour Marine Survey GA0351/SOL6187 were to:


1. Obtain high resolution geophysical (bathymetry) data for outer Darwin Harbour, including Shoal Bay;

2. Characterise substrates (acoustic backscatter properties, grainsize, sediment chemistry) for outer Darwin Harbour, including Shoal Bay; and

3. Collect tidal data for the survey area.


Data acquired during the survey included: 720 km2 multibeam sonar bathymetry and acoustic backscatter; 96 sampling stations collecting seabed sediments, underwater photography and video imagery and oceanographic information including tidal data and 54 sound velocity profiles.

Simple

Identification info

Date (Publication)
2016-01-01T00:00:00
Date (Revision)
2019-05-09T06:15:24
Citation identifier
Geoscience Australia Persistent Identifier/https://pid.geoscience.gov.au/dataset/ga/89978

Citation identifier
Digital Object Identifier/http://dx.doi.org/10.11636/Record.2016.008

Cited responsible party
Role Organisation / Individual Name Details
Publisher

Geoscience Australia

Canberra
Author

Siwabessy, P.J.W.

1
Author

Smit, N.

2
Author

Atkinson, I.

3
Author

Dando, N.

4
Author

Harries, S.

5
Author

Howard, F.J.F.

6
Author

Li, J.

7
Author

Nicholas, W.A.

8
Author

Potter, A.

9
Author

Radke, L.C.

10
Author

Tran, M.

11
Author

Williams, D.

12
Author

Whiteway, T.

13
Owner

Australian Institute of Marine Science

Voice
Owner

Northern Territory Department of Land Resource Management

Voice
Owner

Commonwealth of Australia (Geoscience Australia)

Voice
Name

Record

Issue identification

2016/008

Point of contact
Role Organisation / Individual Name Details
Owner

Commonwealth of Australia (Geoscience Australia)

Custodian

Commonwealth of Australia (Geoscience Australia)

Voice
Owner

Australian Institute of Marine Science

Voice
Owner

Northern Territory Department of Land Resource Management

Voice
Point of contact

Siwabessy, J.

PSCD Internal Contact
Topic category
  • Oceans

Extent

N
S
E
W


Maintenance and update frequency
As needed

Resource format

Title

Product data repository: Various Formats

Website

Data Store directory containing the digital product files

Data Store directory containing one or more files, possibly in a variety of formats, accessible to Geoscience Australia staff only for internal purposes

Keywords
  • GA Publication

  • Record

Theme
  • marine

Theme
  • coastal waters

Theme
  • marine biodiversity

Theme
  • multibeam

Theme
  • sedimentology

Theme
  • geochemistry

Theme
  • backscatter

Keywords
  • NT

Australian and New Zealand Standard Research Classification (ANZSRC)
  • Earth Sciences

Keywords
  • Published_External

Resource constraints

Title

Creative Commons Attribution 4.0 International Licence

Alternate title

CC-BY

Edition

4.0

Website

http://creativecommons.org/licenses/

Access constraints
License
Use constraints
License

Resource constraints

Title

Australian Government Security ClassificationSystem

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified
Language
English
Character encoding
UTF8

Distribution Information

Distributor contact
Role Organisation / Individual Name Details
Distributor

Commonwealth of Australia (Geoscience Australia)

Voice
OnLine resource

Download the Record (docx)

Download the Record (docx)

Distribution format
  • docx

OnLine resource

Download the Record (pdf)

Download the Record (pdf)

Distribution format
  • pdf

OnLine resource

Link to collection record

Link to collection record

Resource lineage

Statement

Version 1

Hierarchy level
Dataset
Description

Data projected in WGS84 UTM Zone 52 S.

Reference System Information

Reference system identifier
EPSG/WGS 84 / UTM zone 52S

Metadata constraints

Title

Australian Government Security ClassificationSystem

Edition date
2018-11-01T00:00:00
Website

https://www.protectivesecurity.gov.au/Pages/default.aspx

Classification
Unclassified

Metadata

Metadata identifier
urn:uuid/2aec8018-52e3-560f-e053-12a3070a3ac2

Title

GeoNetwork UUID

Language
English
Character encoding
UTF8
Contact
Role Organisation / Individual Name Details
Point of contact

Commonwealth of Australia (Geoscience Australia)

Voice

Type of resource

Resource scope
Dataset
Name

dataset

Alternative metadata reference

Title

Geoscience Australia - short identifier for metadata record with

uuid

Citation identifier
eCatId/89978

Metadata linkage

https://ecat.ga.gov.au/geonetwork/srv/eng/catalog.search#/metadata/2aec8018-52e3-560f-e053-12a3070a3ac2

Date info (Revision)
2018-04-22T08:42:25
Date info (Creation)
2016-02-04T00:00:00

Metadata standard

Title

AU/NZS ISO 19115-1:2014

Metadata standard

Title

ISO 19115-1:2014

Metadata standard

Title

ISO 19115-3

Title

Geoscience Australia Community Metadata Profile of ISO 19115-1:2014

Edition

Version 2.0, September 2018

Citation identifier
https://pid.geoscience.gov.au/dataset/ga/122551

 
 

Spatial extent

N
S
E
W


Keywords

backscatter coastal waters geochemistry marine marine biodiversity multibeam sedimentology

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Associated resources

Not available


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