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Determination of GDA94 coordinates for nine stations of Ultimate Positioning Group Pty Ltd using the May and July 2012 GPS data sets

Created 16/10/2025

Updated 16/10/2025

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An application dated 20 August 2012 for verification of a reference standard of measurement under Regulation 12 of the National Measurement Regulations 1999 was received from the Ultimate Positioning Group Pty Ltd for verification of GDA94 position on their owned or managed station monuments. This report documents the processing and analysis of GPS data observed by the Ultimate Positioning Group Pty Ltd during three 7-day periods from 6 to 12 May 2012 (day of year 127 to 133) for the station STHE, from 13 to 19 May 2012 (day of year 134 to 140) for the station DELO and from 22 to 28 July (day of year 204 to 210) for seven stations BTYP, BURN, CAMP, DEVO, LAUN, RANE and SCOT, to satisfy the position verification requirements.

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Title Determination of GDA94 coordinates for nine stations of Ultimate Positioning Group Pty Ltd using the May and July 2012 GPS data sets
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/add58ae3-679a-410d-9902-e7fadb57b764
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        144.0,
        -44.0
      ],
      [
        150.0,
        -44.0
      ],
      [
        150.0,
        -40.0
      ],
      [
        144.0,
        -40.0
      ],
      [
        144.0,
        -44.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Determination of GDA94 coordinates for nine stations of Ultimate Positioning Group Pty Ltd using the May and July 2012 GPS data sets". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/determination-of-gda94-coordinates-for-nine-stations-of-ultimate-positioning-group-pty-ltd-usin