Data

Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data

Geoscience Australia
Geophysical Acquisition & Processing Section
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://rhe-ecat-prod01.prod.lan:8080/geonetwork/srv/eng/search?uuid=6cdaaeb7-0737-416f-b46a-198fcf637af5&rft.title=Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/143481&rft.description=Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose. These line dataset from the Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 survey were acquired in 2017 by the NSW Government, and consisted of 50961 line-kilometres of data at 250m line spacing and 60m terrain clearance.Maintenance and Update Frequency: notPlannedStatement: This Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data is an airborne-derived magnetic line dataset for the Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 survey. The data was acquired under the project No. 1290 for the geological survey of NSW. A total of 50961 line-kilometres of data at a line spacing of 250m and 60m terrain clearance were acquired during this survey. Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).&rft.creator=Geophysical Acquisition & Processing Section &rft.date=2019&rft.coverage=westlimit=147.9891; southlimit=-32.0073; eastlimit=149.7608; northlimit=-30.9902; projection=GDA94 (EPSG:4283)&rft.coverage=westlimit=147.9891; southlimit=-32.0073; eastlimit=149.7608; northlimit=-30.9902; projection=GDA94 (EPSG:4283)&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/&rft_rights=(c) State of New South Wales (Department of Regional New South Wales) 2019&rft_rights=Australian Government Security ClassificationSystem https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCES&rft_subject=Earth sciences&rft_subject=geophysics&rft_subject=line&rft_subject=Australia&rft_subject=NSW&rft_subject=survey 1290&rft_subject=GADDS2.0&rft_subject=magnetics&rft_subject=magnetism and palaeomagnetism&rft_subject=magnetic&rft_subject=airborne digital data&rft_subject=vector&rft_subject=geophysical survey&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
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Creative Commons Attribution 4.0 International Licence
http://creativecommons.org/licenses/

(c) State of New South Wales (Department of Regional New South Wales) 2019

Australian Government Security ClassificationSystem
https://www.protectivesecurity.gov.au/Pages/default.aspx

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Total magnetic intensity (TMI) data measures variations in the intensity of the Earth's magnetic field caused by the contrasting content of rock-forming minerals in the Earth crust. Magnetic anomalies can be either positive (field stronger than normal) or negative (field weaker) depending on the susceptibility of the rock. The data are processed via standard methods to ensure the response recorded is that due only to the rocks in the ground. The results produce datasets that can be interpreted to reveal the geological structure of the sub-surface. The processed data is checked for quality by GA geophysicists to ensure that the final data released by GA are fit-for-purpose.
These line dataset from the Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 survey were acquired in 2017 by the NSW Government, and consisted of 50961 line-kilometres of data at 250m line spacing and 60m terrain clearance.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: This Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data is an airborne-derived magnetic line dataset for the Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 survey. The data was acquired under the project No. 1290 for the geological survey of NSW. A total of 50961 line-kilometres of data at a line spacing of 250m and 60m terrain clearance were acquired during this survey. Details of the specifications of individual airborne surveys can be found in the Fourteenth Edition of the Index of Airborne Geophysical Surveys (Percival, 2014). This Index is also available online at http://pid.geoscience.gov.au/dataset/79134. Reference: Percival, P.J., 2014. Index of airborne geophysical surveys (Fourteenth Edition).

Created: 25 11 2019

Issued: 25 11 2019

Modified: 05 07 2021

Data time period: 17 05 2017 to 30 07 2017

This dataset is part of a larger collection

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149.7608,-30.9902 149.7608,-32.0073 147.9891,-32.0073 147.9891,-30.9902 149.7608,-30.9902

148.87495,-31.49875

text: westlimit=147.9891; southlimit=-32.0073; eastlimit=149.7608; northlimit=-30.9902; projection=GDA94 (EPSG:4283)

Subjects
Australia | EARTH SCIENCES | Earth sciences | GADDS2.0 | NSW | Published_External | airborne digital data | geophysical survey | geophysics | geoscientificInformation | line | magnetic | magnetics | magnetism and palaeomagnetism | survey 1290 | vector |

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Other Information
The Geophysical Archive Data Delivery System (GADDS2) portal provides HTTP download of geophysics datasets in a number of formats. Point and line datasets are available in NetCDF and ASEG-GDF2. Grid datasets are available in NetCDF, GeoTIFF and ERS. (File available for download in various formats from the GADDS2 portal)

url : https://portal.ga.gov.au/persona/gadds

File download for Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data (Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data file download)

url : https://thredds.nci.org.au/thredds/fileServer/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/line/P1290/P1290-line-magnetic.nc

OPeNDAP web service for Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data (Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data OPeNDAP)

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/line/P1290/P1290-line-magnetic.nc.html

Coonabarabran Airborne Magnetic Radiometric and DEM Survey, NSW, 2017 (P1290), magnetic line data OPeNDAP

url : https://thredds.nci.org.au/thredds/dodsC/iv65/Geoscience_Australia_Geophysics_Reference_Data_Collection/airborne_geophysics/NSW/line/P1290/P1290-line-magnetic.nc.html

Identifiers
ACN 633 798 857