[Parameters: Topic='OCEANS', Term='BATHYMETRY/SEAFLOOR TOPOGRAPHY', Variable_Level_1='SEAFLOOR TOPOGRAPHY']
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Bathymetric surveys of Brown Bay, O'Brien Bay and Newcomb Bay in the Windmill Islands
Entry ID:
windmill_bathy_surveys
Summary
Abstract:
Bathymetric surveys of Brown Bay, O'Brien Bay and Newcomb Bay in the Windmill Islands.
This dataset resulted from bathymetric surveys of Brown Bay, O'Brien Bay and Newcomb Bay in the Windmill Islands, carried out in February and March 1997 as part of ASAC Project 2201. The surveys were carried out by Jonny Stark and Tim Ryan in the workboat the 'Southern Comfort'.
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Parent DIF
Temporal Coverage
Start Date:
1997-02-01
Stop Date:
1997-03-31
Location Keywords
Science Keywords
ISO Topic Category
Platform
Quality
An EK500 Echosounder was used to determine depth with the sensor mounted on a boom and positioned approximately a metre below the water surface to avoid disturbance from the wake of the boat. The data were corrected to allow for the sensor not being at the surface. Real time GPS horizontal corrections were sent to the boat from an onshore GPS base station. The depth data and GPS data were received ...
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Access Constraints
These data are available for download from the URL given below.
Use Constraints
This data set conforms to the PICCCBY Attribution License
(http://creativecommons.org/licenses/by/3.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=windmill... when using these data. Ancillary Keywords
Data Set Progress
COMPLETE
Originating Center
Data Center
Distribution
Distribution Media:
HTTP
Distribution Size:
7183 kb
Distribution Format:
txt
Fees:
Free
Personnel
Creation and Review Dates
DIF Creation Date:
2008-11-04
Last DIF Revision Date:
2011-11-09
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