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SI 1001 Approaches to Newcastle, NSW (HIPP) Bathymetry Acquisition (20200023S)

Created 20/01/2026

Updated 20/01/2026

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The Approaches to Newcastle bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Offshore Guardian during the period 4 Dec 2020 – 15 Jan 2021. This was a contracted survey conducted for the Australian Hydrographic Office by Guardian Geomatics as part of the Hydroscheme Industry Partnership Program. The survey area encompases an area east of Approaches to Newcastle NSW. Bathymetry data was acquired using a Kongsberg EM 2040-07, and processed using Caris Hips & Sips processing software. The dataset was then exported as a 30m resolution, 32 bit floating point GeoTIFF grid of the survey area.

This dataset is not to be used for navigational purposes.

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Field Value
Title SI 1001 Approaches to Newcastle, NSW (HIPP) Bathymetry Acquisition (20200023S)
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/24b6dd98-497f-4b39-8e50-9b8f828bff55
Contact Point
Geoscience Australia Data
hydro.licensing@defence.gov.au
Reference Period 04/12/2020 - 15/01/2021
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        151.7645,
        -33.0696
      ],
      [
        152.1762,
        -33.0696
      ],
      [
        152.1762,
        -32.79453
      ],
      [
        151.7645,
        -32.79453
      ],
      [
        151.7645,
        -33.0696
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "SI 1001 Approaches to Newcastle, NSW (HIPP) Bathymetry Acquisition (20200023S)". Please visit the source to access the original metadata of the dataset:
https://data.gov.au/data/dataset/si-1001-approaches-to-newcastle-nsw-hipp-bathymetry-acquisition-20200023s2