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Current meter and tide gauge data obtained from an off-shore mooring near Jervis Bay: 05/04/89 - 07/12/89

Created 13/03/2025

Updated 13/03/2025

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A current meter mooring was installed in 100m of water, approximately 2km offshore of Point Perpendicular, Jervis Bay. This mooring housed 3 current meters (at 30m, 55m and 90m water depth) and also a tide gauge. Over a period of approx. 8 months the mooring was deployed 3 times in nominally the same location (as illustrated). Deployment 1 - 35.16 S, 150.817 E. Deployments 2 & 3 - 35.1267 S, 150.825 E. Datasets presented here correspond to data retrieved from the three current meters over the study period. The hourly datasets provide data accumulated from all 3 deployments, and provide details of the eastern & northern tidal components, cross & long-shore velocity components, temperature, salinity and sigma-T. The subsets to these larger datasets present individual data points collected at sample intervals of 10 mins (deployment 1) or 15 mins (deployments 2 & 3) for the upper two meters at 30m and 55m water depth. The current meter at 90m utilised sampling intervals of 10mins (deployments 1 & 2) and 30mins (deployment 3). Compared to the hourly averaged datasets, these allow water movements to be studied over a shorter time scale. The parameters measured include the eastern and northern tidal components, water speed and direction, temperature, salinity and sigma-T. Approx deployment dates - see individual records for exact date and time of collection: 1) 11/4/89 - 5/6/89... 2) 28/7/89 - 29/8/89... 3) 30/8/89 - 29/11/89 TIDE GAUGE: The tide gauge was secured to the mooring line on the sea-bed at a depth of ~100m for all three deployments In addition to depth, the tide gauge also housed a temperature sensor. This is one of four child records that relate to the parent, 5f4333e0-2ae5-11dd-a735-00188b4c0af8. A pdf outlining the structure and hierarchy of all metadata records relating to this project is available to download through this record. Also available is a pdf of a published working paper documenting this experiment and the results.

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Title Current meter and tide gauge data obtained from an off-shore mooring near Jervis Bay: 05/04/89 - 07/12/89
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/9f4d2033-4a59-4b64-aafc-27a25cf52857
Contact Point
CSIRO Oceans & Atmosphere
r.robertson@adfa.edu.au
Reference Period 05/04/1989 - 07/12/1989
Geospatial Coverage {"type": "Polygon", "coordinates": [[[150.5, -35.5], [151.5, -35.5], [151.5, -34.5], [150.5, -34.5], [150.5, -35.5]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Current meter and tide gauge data obtained from an off-shore mooring near Jervis Bay: 05/04/89 - 07/12/89". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/current-meter-and-tide-gauge-data-obtained-from-an-off-shore-mooring-near-jervis-bay-05-0-12-891

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No duplicate datasets found.