@prefix dcat: <http://www.w3.org/ns/dcat#> .
@prefix dct: <http://purl.org/dc/terms/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix gsp: <http://www.opengis.net/ont/geosparql#> .
@prefix locn: <http://www.w3.org/ns/locn#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6> a dcat:Dataset ;
    dct:description """This record describes sub bottom profiler data collected on RV Investigator voyage IN2023_V02, titled "Gigantic submarine landslide offshore western Tasmania: risk mitigation for shelf derived tsunami in Australia", which departed Hobart on March 24 and returned to Hobart on April 30, 2023.
The Kongsberg SBP120 (sub bottom profiler) was used to acquire data containing the specular reflections at different sediment interfaces below the seafloor. The SBP120 provides a 3° by 3° angular resolution.
The echosounder's frequency sweep range is from 2.5 to 7 kHz. The SBP120 was logged continuously for the extent of the voyage except when stationary.
Data are stored in .raw (1205 files 22.8 GB) raw and .seg (1202 files 22.7 GB) segy formats at CSIRO.
The segy format data had a real time processing stream applied, which applies gain, a gain correction, matched filter with replica shaping, an attribute calculation for instantaneous amplitude and time variable gain.
Additional information regarding this dataset is contained in the GSM data acquisition and processing report. Additional data products may be available on request""" ;
    dct:identifier "ebe39ba8-573b-42ea-8c68-06412e9193d6" ;
    dct:issued "2025-06-24T23:10:41.490920"^^xsd:dateTime ;
    dct:language "eng" ;
    dct:modified "2025-06-24T23:10:41.490927"^^xsd:dateTime ;
    dct:publisher <https://data.gov.au/organization/c0017ec2-e0d5-4e64-9238-27110ef01b78> ;
    dct:spatial [ a dct:Location ;
            locn:geometry "POLYGON ((141.8400 -44.1700, 147.6200 -44.1700, 147.6200 -42.4900, 141.8400 -42.4900, 141.8400 -44.1700))"^^gsp:wktLiteral ] ;
    dct:title "RV Investigator Voyage IN2023_V02 SBP120 Sub-bottom Profiler Data" ;
    dcat:distribution <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/69eec377-cf16-492c-b11a-6a77187ea426>,
        <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/7c8bf2fd-3cd7-4d9e-9d81-5446a3d25df6>,
        <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/8d9dcab5-dc40-466a-b2a6-6a97497b8c01>,
        <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/9e1535e4-96f3-43cc-8103-4f4d92ec748a>,
        <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/9f8797a0-6af2-4037-a0e8-4565c7d9db70>,
        <https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/f578df13-fbf3-4740-9369-42b3f13ae403> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/69eec377-cf16-492c-b11a-6a77187ea426> a dcat:Distribution ;
    dct:description "License Graphic" ;
    dct:format "PNG" ;
    dct:issued "2025-06-24T23:10:41.492943"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488636"^^xsd:dateTime ;
    dct:title "Unnamed resource" ;
    dcat:accessURL <https://i.creativecommons.org/l/by/4.0/88x31.png> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/7c8bf2fd-3cd7-4d9e-9d81-5446a3d25df6> a dcat:Distribution ;
    dct:description "Link to visualisation tool for Near Real-Time Underway Data (NRUD)" ;
    dct:format "HTML" ;
    dct:issued "2025-06-24T23:10:41.492942"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488544"^^xsd:dateTime ;
    dct:title "Underway Visualisation Tool" ;
    dcat:accessURL <http://www.marine.csiro.au/data/underway/?survey=IN2023_V02> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/8d9dcab5-dc40-466a-b2a6-6a97497b8c01> a dcat:Distribution ;
    dct:description "Geophysical Survey and Mapping website information for this data set and link to downloading data." ;
    dct:format "HTML" ;
    dct:issued "2025-06-24T23:10:41.492933"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488106"^^xsd:dateTime ;
    dct:title "Geophysical Survey and Mapping website information for this data set" ;
    dcat:accessURL <https://www.marine.csiro.au/data/gsm/gsm_extract.cfm?survey=IN2023_V02&instrument=SBP120> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/9e1535e4-96f3-43cc-8103-4f4d92ec748a> a dcat:Distribution ;
    dct:description "Link to the CSIRO Data Access Portal" ;
    dct:format "HTML" ;
    dct:issued "2025-06-24T23:10:41.492940"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488451"^^xsd:dateTime ;
    dct:title "Data Access Portal" ;
    dcat:accessURL <https://data.csiro.au/dap/> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/9f8797a0-6af2-4037-a0e8-4565c7d9db70> a dcat:Distribution ;
    dct:description "Marine National Facility home page" ;
    dct:format "HTML" ;
    dct:issued "2025-06-24T23:10:41.492939"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488357"^^xsd:dateTime ;
    dct:title "MNF home page" ;
    dcat:accessURL <https://mnf.csiro.au/> .

<https://data.gov.au/dataset/ebe39ba8-573b-42ea-8c68-06412e9193d6/resource/f578df13-fbf3-4740-9369-42b3f13ae403> a dcat:Distribution ;
    dct:description "RV Investigator survey information including voyage plans and summaries" ;
    dct:format "HTML" ;
    dct:issued "2025-06-24T23:10:41.492938"^^xsd:dateTime ;
    dct:modified "2025-06-24T23:10:41.488256"^^xsd:dateTime ;
    dct:title "RV Investigator survey information" ;
    dcat:accessURL <https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN2023_V02> .

<https://data.gov.au/organization/c0017ec2-e0d5-4e64-9238-27110ef01b78> a foaf:Agent ;
    foaf:mbox "hf-data-requests@csiro.au" ;
    foaf:name "CSIRO Marlin Data Catalogue" .