openapi: 3.1.0
info:
  title: ACMA Spectrum Licensing API
  version: '1.0'
  summary: Public, anonymous read access to the Australian Communications and Media Authority's Register
    of Radiocommunications Licences.
  description: 'The ACMA Spectrum Licensing API is an application programming interface which allows members
    of the public to query the ACMA''s spectrum licensing data. This data can be queried programmatically
    so that it can be used by external application developers to produce mobile or web applications.


    The service exposes both a REST endpoint (browser-consumable, XML or JSON per operation suffix) and
    a SOAP endpoint over the same operations. Every operation is a read; there are no writes, no authentication,
    no API key and no registration. A single query returns at most 2,000 records, deliberately, to discourage
    bulk extraction through the API - the full dataset is published as a daily zip download instead.


    PROVENANCE: this OpenAPI is an API Evangelist reconstruction of an API that ACMA documents but does
    not describe in OpenAPI. Paths, parameters, enumerated values and operation semantics are taken verbatim
    from ACMA''s published guide ''Spectrum Licensing API'' v1.0 (17/06/2016) and from the live WSDL at
    OuterService.svc?wsdl; response schemas are derived from live responses captured on 2026-07-25. Every
    operation carries an x-evidence block naming the documentation source and the live URL that was probed.'
  contact:
    name: ACMA
    email: info@acma.gov.au
    url: https://www.acma.gov.au/contact-us
  license:
    name: Licence to use the Register of Radiocommunications Licences
    url: https://www.acma.gov.au/radiocomms-licence-data#terms-and-conditions
  termsOfService: https://www.acma.gov.au/radiocomms-licence-data#terms-and-conditions
  x-source: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
  x-wsdl: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?wsdl
  x-generated-by: API Evangelist enrichment pipeline
  x-generated-on: '2026-07-25'
externalDocs:
  description: ACMA Spectrum Licensing API guide (DOCX, v1.0, 17/06/2016)
  url: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
servers:
- url: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc
  description: Production REST endpoint (HTTPS). The guide publishes the same path over HTTP; HTTPS is
    live and verified.
tags:
- name: Licences
  description: Radiocommunications and 400 MHz band spectrum licence records.
- name: Clients
  description: Licensees - the people and organisations that hold licences.
- name: Sites
  description: Transmitter sites, including proximity search by latitude/longitude.
- name: Registrations
  description: Device registrations and frequency assignments.
- name: Antennas
  description: The ACMA antenna register.
- name: Access areas
  description: Spectrum licence access areas.
- name: Licence categories
  description: Licence types and the categories beneath them.
paths:
  /LicenceSearchXML:
    get:
      operationId: licenceSearchXML
      summary: Search radiocommunications licences (XML)
      description: 'Returns an XElement containing all licences for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licences
      parameters:
      - $ref: '#/components/parameters/searchTextQuery'
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - LICENCE_NO
          - CLIENT_NO
          - CALLSIGN
          - SHIP_NAME
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - licence_no
          - category
          - callsign
          - ship_name
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceSearchXML?searchText=Moon&resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /LicenceSearchJSON:
    get:
      operationId: licenceSearchJSON
      summary: Search radiocommunications licences (JSON)
      description: 'Returns a JSON string containing all licences for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licences
      parameters:
      - $ref: '#/components/parameters/searchTextQuery'
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - LICENCE_NO
          - CLIENT_NO
          - CALLSIGN
          - SHIP_NAME
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - licence_no
          - category
          - callsign
          - ship_name
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LicenceSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceSearchJSON?searchText=Moon&resultsLimit=1
                  value:
                    Licence:
                    - TOTAL_RESULT: 11.0
                      RESULTS_INDEX: 1.0
                      SORT_LICENCE_NO: 000000000011265050/1
                      LICENCE_NO: 11265050/1
                      CLIENT_NO: '20047712'
                      CALLSIGN: null
                      STATUS_TEXT: Granted
                      DATE_EXPIRY: '2027-05-31T00:00:00'
                      SHIP_NAME: null
                      LICENCE_CATEGORY: Land Mobile - Ambulatory System
                      DETAILS_URL: http://web.acma.gov.au/pls/radcom/licence_search.licence_lookup?pSOURCE=RADCOM&pLICENCE_NO=11265050/1
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceSearchJSON?searchText=Moon&resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /ClientSearchXML/{searchText}:
    get:
      operationId: clientSearchXML
      summary: Search licensees / clients (XML)
      description: 'Returns an XElement containing all clients for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Clients
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - Client No.
          - Client Surname
          - Licencee Name
          - Org Name
          - Trading Name
          - ACN
          - ABN
          - Postcode
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - client_no
          - name
          - CAN
          - ABN
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/ClientSearchXML/Smith?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /ClientSearchJSON/{searchText}:
    get:
      operationId: clientSearchJSON
      summary: Search licensees / clients (JSON)
      description: 'Returns a JSON string containing all clients for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Clients
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - Client No.
          - Client Surname
          - Licencee Name
          - Org Name
          - Trading Name
          - ACN
          - ABN
          - Postcode
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - client_no
          - name
          - CAN
          - ABN
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ClientSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/ClientSearchJSON/Smith?resultsLimit=1
                  value:
                    Client:
                    - TOTAL_RESULT: 46.0
                      RESULTS_INDEX: 1.0
                      CLIENT_NO: 1421485.0
                      DISPLAY_NAME: ERNEST SMITH CONTRACTORS PROPRIETARY LIMITED
                      ACN: 004433649
                      ABN: '79004433649'
                      POSTAL_LINE1: 370-418 Old Dandenong Rd
                      POSTAL_LINE2: null
                      POSTAL_LINE3: null
                      POSTAL_CITY: DINGLEY
                      POSTAL_STATEORPROVINCE: VIC
                      POSTAL_POSTALCODE: '3172'
                      CLIENT_TYPE_NAME: Company
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/ClientSearchJSON/Smith?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /SiteSearchXML/{searchText}:
    get:
      operationId: siteSearchXML
      summary: Search transmitter sites (XML)
      description: 'Returns an XElement containing all sites for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Sites
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - SITE_ID
          - DISTRICT
          - LONG_NAME
          - STATE
          - POSTCODE
          - CITY
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - site_id
          - name
          - district
          - state
          - postcode
          - city
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteSearchXML/Belconnen?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /SiteSearchJSON/{searchText}:
    get:
      operationId: siteSearchJSON
      summary: Search transmitter sites (JSON)
      description: 'Returns a JSON string containing all sites for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Sites
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - SITE_ID
          - DISTRICT
          - LONG_NAME
          - STATE
          - POSTCODE
          - CITY
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - site_id
          - name
          - district
          - state
          - postcode
          - city
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SiteSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteSearchJSON/Belconnen?resultsLimit=1
                  value:
                    Site:
                    - SITE_ID: '10001357'
                      LONG_NAME: Aldi Belconnen Westfield Shoppingtown BELCONNEN
                      DISTRICT: null
                      CITY: BELCONNEN
                      POSTCODE: null
                      STATE: ACT
                      DESCRIPTION: Low Density Area
                      LATITUDE: -35.238159
                      LONGITUDE: 149.063419
                      DETAILS_URL: http://web.acma.gov.au/pls/radcom/site_search.site_lookup?pSITE_ID=10001357
                      RESULTS_INDEX: 1.0
                      TOTAL_RESULT: 91.0
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteSearchJSON/Belconnen?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /RegistrationSearchXML:
    get:
      operationId: registrationSearchXML
      summary: Search device registrations / assignments (XML)
      description: 'Returns an XElement containing all registrations for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Registrations
      parameters:
      - $ref: '#/components/parameters/searchTextQuery'
      - name: searchField
        in: query
        required: false
        description: The field to search.
        schema:
          type: string
          enum:
          - CLIENT_NO
          - LICENCE_NO
          - ACCESS_ID
          - EFL_ID
          - DEVICE_REGISTRATION_IDENTIFIER
          - Frequency (MHz)
          - Frequency (GHz)
          - Frequency (Hz)
          - Frequency (KHz)
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - id
          - emission_desg
          - frequency
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/RegistrationSearchXML?searchText=123&searchField=Frequency%20(MHz)&resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /RegistrationSearchJSON:
    get:
      operationId: registrationSearchJSON
      summary: Search device registrations / assignments (JSON)
      description: 'Returns a JSON string containing all registrations for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Registrations
      parameters:
      - $ref: '#/components/parameters/searchTextQuery'
      - name: searchField
        in: query
        required: false
        description: The field to search.
        schema:
          type: string
          enum:
          - CLIENT_NO
          - LICENCE_NO
          - ACCESS_ID
          - EFL_ID
          - DEVICE_REGISTRATION_IDENTIFIER
          - Frequency (MHz)
          - Frequency (GHz)
          - Frequency (Hz)
          - Frequency (KHz)
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - id
          - emission_desg
          - frequency
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RegistrationSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/RegistrationSearchJSON?searchText=123&searchField=Frequency%20(MHz)&resultsLimit=1
                  value:
                    Registration:
                    - TOTAL_RESULT: 16.0
                      RESULTS_INDEX: 1.0
                      ID_SORT_FIELD: '1056349'
                      DEVICE_REGISTRATION_IDENTIFIER: null
                      EFL_ID: 1056349
                      EMISSION_DESIG: '6K00A3E  '
                      FREQ: 123000000.0
                      LICENCE_NO: 1928018/1
                      CLIENT_NO: '401054'
                      SITE_ID: 15842.0
                      DEVICE_TYPE_TEXT: Receiver
                      FORMER_DEVICE_IDENTIFIER: 8275423-8302951
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/RegistrationSearchJSON?searchText=123&searchField=Frequency%20(MHz)&resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /AccessAreaXML/{areaCode}:
    get:
      operationId: showAccessAreaSearchXML
      summary: Look up a spectrum access area (XML)
      description: 'Returns the area details for the specified access area, e.g. the Australian Capital
        Territory.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Access areas
      parameters:
      - name: areaCode
        in: path
        required: true
        description: The code for the area (1 through 18).
        schema:
          type: integer
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - area_code
          - area_name
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AccessAreaXML/18
        verified_on: '2026-07-25'
        verified_status: 200
  /AccessAreaJSON/{areaCode}:
    get:
      operationId: showAccessAreaSearchJSON
      summary: Look up a spectrum access area (JSON)
      description: 'Returns the area details for the specified access area, e.g. the Australian Capital
        Territory.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Access areas
      parameters:
      - name: areaCode
        in: path
        required: true
        description: The code for the area (1 through 18).
        schema:
          type: integer
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - area_code
          - area_name
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AccessAreaResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AccessAreaJSON/18
                  value:
                    Access Areas:
                    - AREA_CODE: '18'
                      AREA_NAME: Australian Capital Territory
                      AREA_CATEGORY_VALUE: Low Density Area
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AccessAreaJSON/18
        verified_on: '2026-07-25'
        verified_status: 200
  /AntennaSearchXML/{searchText}:
    get:
      operationId: antennaSearchXML
      summary: Search the antenna register (XML)
      description: 'Returns an XElement containing all antennas for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Antennas
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - Antenna ID
          - Model
          - Manufacturer
          - Type
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - antenna_id
          - model
          - manufacturer
          - type
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AntennaSearchXML/Yagi?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /AntennaSearchJSON/{searchText}:
    get:
      operationId: antennaSearchJSON
      summary: Search the antenna register (JSON)
      description: 'Returns a JSON stream containing all antennas for the specified search terms.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Antennas
      parameters:
      - name: searchText
        in: path
        required: true
        description: The text to search for.
        schema:
          type: string
      - name: searchField
        in: query
        required: false
        description: The field to search; any detail can be used to search all fields.
        schema:
          type: string
          enum:
          - Antenna ID
          - Model
          - Manufacturer
          - Type
      - $ref: '#/components/parameters/searchOption'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - antenna_id
          - model
          - manufacturer
          - type
          - rownum
      - $ref: '#/components/parameters/offset'
      - $ref: '#/components/parameters/resultsLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AntennaSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AntennaSearchJSON/Yagi?resultsLimit=1
                  value:
                    Antenna:
                    - TOTAL_RESULT: 573.0
                      RESULTS_INDEX: 1.0
                      EAN_ID: 1367
                      ANTENNA_ID: '861'
                      SORT_ANTENNA_ID: 00000000000000000861
                      GAIN: 13.2
                      FRONT_TO_BACK: 20.0
                      BAND_MIN_FREQ: null
                      BAND_MIN_FREQ_UNIT: MHz
                      BAND_MAX_FREQ: null
                      BAND_MAX_FREQ_UNIT: MHz
                      ANTENNA_SIZE: null
                      ANTENNA_TYPE: Yagi (Vertical Polarisation)-Y
                      MODEL: PD390D
                      MANUFACTURER: CELWAVE
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AntennaSearchJSON/Yagi?resultsLimit=1
        verified_on: '2026-07-25'
        verified_status: 200
  /CategoryListXML:
    get:
      operationId: spectrumLicencesCategoryListXML
      summary: List licence categories (XML)
      description: 'Returns an XML element containing all the licence categories for the specified licence
        type.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licence categories
      parameters:
      - name: licenceType
        in: query
        required: false
        description: The type of licence, e.g. Spectrum.
        schema:
          type: string
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/CategoryListXML
        verified_on: '2026-07-25'
        verified_status: 200
  /CategoryListJSON:
    get:
      operationId: spectrumLicencesCategoryListJSON
      summary: List licence categories (JSON)
      description: 'Returns a JSON string containing all the licence categories for the specified licence
        type.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licence categories
      parameters:
      - name: licenceType
        in: query
        required: false
        description: The type of licence, e.g. Spectrum.
        schema:
          type: string
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CategoryListResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/CategoryListJSON
                  value:
                    Category:
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 1.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 700 MHz Band
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 2.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 800 MHz Band
                      LIC_COUNT: 2.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 3.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 1800 MHz Band
                      LIC_COUNT: 19.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 4.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 2 GHz Band
                      LIC_COUNT: 6.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 5.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 2.3 GHz Band
                      LIC_COUNT: 11.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 6.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 2.5 GHz Band
                      LIC_COUNT: 6.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 7.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 2.5 GHz Mid Band Gap
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 8.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 3.4 GHz Band
                      LIC_COUNT: 18.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 9.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 20 GHz Defence Band
                      LIC_COUNT: 1.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 10.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 30 GHz Defence Band
                      LIC_COUNT: 1.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 11.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 26 GHz Band
                      LIC_COUNT: 5.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 12.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: 850/900 MHz Band
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 13.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: AWL - FSS Only
                      LIC_COUNT: 104.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 14.0
                      LICENCE_TYPE: Spectrum
                      LICENCE_CATEGORY_NAME: AWL - Standard
                      LIC_COUNT: 202.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 1.0
                      LICENCE_TYPE: Aeronautical
                      LICENCE_CATEGORY_NAME: Aeronautical Assigned System
                      LIC_COUNT: 2612.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 2.0
                      LICENCE_TYPE: Aircraft
                      LICENCE_CATEGORY_NAME: Aircraft Assigned
                      LIC_COUNT: 11.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 3.0
                      LICENCE_TYPE: Amateur
                      LICENCE_CATEGORY_NAME: Advanced
                      LIC_COUNT: 231.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 4.0
                      LICENCE_TYPE: Amateur
                      LICENCE_CATEGORY_NAME: Amateur Beacon
                      LIC_COUNT: 31.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 5.0
                      LICENCE_TYPE: Amateur
                      LICENCE_CATEGORY_NAME: Amateur Repeater
                      LIC_COUNT: 512.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 6.0
                      LICENCE_TYPE: Amateur
                      LICENCE_CATEGORY_NAME: Foundation
                      LIC_COUNT: 39.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 7.0
                      LICENCE_TYPE: Amateur
                      LICENCE_CATEGORY_NAME: Standard
                      LIC_COUNT: 28.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 8.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Cat 3 DRMT
                      LIC_COUNT: 10.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 9.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Commercial Radio Broadcasting
                      LIC_COUNT: 261.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 10.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Commercial Radio Broadcasting (Section 40 - NON-BSB)
                      LIC_COUNT: 14.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 11.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Commercial Television Broadcasting
                      LIC_COUNT: 68.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 12.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Community Broadcasting
                      LIC_COUNT: 820.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 13.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Foundation Cat 1 DRMT
                      LIC_COUNT: 13.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 14.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: International Broadcasting
                      LIC_COUNT: 11.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 15.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: National Broadcasting
                      LIC_COUNT: 1487.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 16.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Subscription Television Broadcasting
                      LIC_COUNT: 2756.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 17.0
                      LICENCE_TYPE: Broadcast Service Licence
                      LICENCE_CATEGORY_NAME: Temporary Community Broadcasting
                      LIC_COUNT: 190.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 18.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Cat 3 DRMT
                      LIC_COUNT: 10.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 19.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Commercial Radio
                      LIC_COUNT: 649.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 20.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Commercial Television
                      LIC_COUNT: 1023.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 21.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Community Broadcasting
                      LIC_COUNT: 820.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 22.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Foundation Cat 1 DRMT
                      LIC_COUNT: 13.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 23.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: HF Domestic Service
                      LIC_COUNT: 25.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 24.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: HF Overseas (IBL) Service
                      LIC_COUNT: 10.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 25.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Narrowband Area Service station(s)
                      LIC_COUNT: 179.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 26.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Narrowcasting Service (Fixed Tax)
                      LIC_COUNT: 232.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 27.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Narrowcasting Service (LPON)
                      LIC_COUNT: 2326.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 28.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Narrowcasting Service Station(s)
                      LIC_COUNT: 14.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 29.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: National Broadcasting
                      LIC_COUNT: 1487.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 30.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Retransmission
                      LIC_COUNT: 1758.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 31.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Retransmission (Out of Area)
                      LIC_COUNT: 32.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 32.0
                      LICENCE_TYPE: Broadcasting
                      LICENCE_CATEGORY_NAME: Temporary Community Broadcasting
                      LIC_COUNT: 190.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 33.0
                      LICENCE_TYPE: Datacasting
                      LICENCE_CATEGORY_NAME: Datacasting
                      LIC_COUNT: 92.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 34.0
                      LICENCE_TYPE: Datacasting Service Licence
                      LICENCE_CATEGORY_NAME: Datacasting
                      LIC_COUNT: 92.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 35.0
                      LICENCE_TYPE: Defence
                      LICENCE_CATEGORY_NAME: Defence
                      LIC_COUNT: 83.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 36.0
                      LICENCE_TYPE: Defence Receive
                      LICENCE_CATEGORY_NAME: Defence Receive
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 37.0
                      LICENCE_TYPE: Earth
                      LICENCE_CATEGORY_NAME: Fixed Earth
                      LIC_COUNT: 931.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 38.0
                      LICENCE_TYPE: Earth
                      LICENCE_CATEGORY_NAME: Mobile Earth
                      LIC_COUNT: 10.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 39.0
                      LICENCE_TYPE: Earth Receive
                      LICENCE_CATEGORY_NAME: Earth Receive
                      LIC_COUNT: 1229.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 40.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Multipoint
                      LIC_COUNT: 5313.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 41.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Multipoint - Land Mobile Spec
                      LIC_COUNT: 1132.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 42.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Multipoint System
                      LIC_COUNT: 9.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 43.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Point
                      LIC_COUNT: 43833.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 44.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Point (5.8GHz) Band
                      LIC_COUNT: 228.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 45.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Point (900MHz STL)
                      LIC_COUNT: 449.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 46.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Point to Point (Self Coordinated)
                      LIC_COUNT: 1049.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 47.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Sound Outside Broadcast
                      LIC_COUNT: 24.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 48.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Television Outside Broadcast
                      LIC_COUNT: 21.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 49.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Television Outside Broadcast Network
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 50.0
                      LICENCE_TYPE: Fixed
                      LICENCE_CATEGORY_NAME: Television Outside Broadcast System
                      LIC_COUNT: 1.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 51.0
                      LICENCE_TYPE: Fixed Receive
                      LICENCE_CATEGORY_NAME: Fixed Receive
                      LIC_COUNT: 925.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 52.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Ambulatory - Copy
                      LIC_COUNT: 177.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 53.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Ambulatory - Initial
                      LIC_COUNT: 1064.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 54.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Ambulatory System
                      LIC_COUNT: 12366.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 55.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: CBRS Repeater
                      LIC_COUNT: 1018.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 56.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Land Mobile System - > 30MHz
                      LIC_COUNT: 60563.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 57.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Land Mobile System 0-30MHz
                      LIC_COUNT: 3613.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 58.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Paging System - Exterior
                      LIC_COUNT: 1473.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 59.0
                      LICENCE_TYPE: Land Mobile
                      LICENCE_CATEGORY_NAME: Paging System - Interior
                      LIC_COUNT: 430.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 60.0
                      LICENCE_TYPE: Maritime Coast
                      LICENCE_CATEGORY_NAME: Limited Coast Assigned System
                      LIC_COUNT: 1936.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 61.0
                      LICENCE_TYPE: Maritime Coast
                      LICENCE_CATEGORY_NAME: Limited Coast Marine Rescue
                      LIC_COUNT: 459.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 62.0
                      LICENCE_TYPE: Maritime Coast
                      LICENCE_CATEGORY_NAME: Limited Coast Non Assigned
                      LIC_COUNT: 983.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 63.0
                      LICENCE_TYPE: Maritime Coast
                      LICENCE_CATEGORY_NAME: Major Coast A
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 64.0
                      LICENCE_TYPE: Maritime Ship
                      LICENCE_CATEGORY_NAME: Ship Station Class B Assigned
                      LIC_COUNT: 19.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 65.0
                      LICENCE_TYPE: Maritime Ship
                      LICENCE_CATEGORY_NAME: Ship Station Class B Non Assigned
                      LIC_COUNT: 3277.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 66.0
                      LICENCE_TYPE: Maritime Ship
                      LICENCE_CATEGORY_NAME: Ship Station Class C Assigned
                      LIC_COUNT: 6.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 67.0
                      LICENCE_TYPE: Maritime Ship
                      LICENCE_CATEGORY_NAME: Ship Station Class C Non Assigned
                      LIC_COUNT: 654.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 68.0
                      LICENCE_TYPE: Outpost
                      LICENCE_CATEGORY_NAME: Outpost Assigned
                      LIC_COUNT: 10.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 69.0
                      LICENCE_TYPE: Outpost
                      LICENCE_CATEGORY_NAME: Outpost Non Assigned
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 70.0
                      LICENCE_TYPE: PTS
                      LICENCE_CATEGORY_NAME: PMTS Class B
                      LIC_COUNT: 957.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 71.0
                      LICENCE_TYPE: PTS
                      LICENCE_CATEGORY_NAME: PMTS Class B (870-890 MHz)
                      LIC_COUNT: 13.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 72.0
                      LICENCE_TYPE: Radiodetermination
                      LICENCE_CATEGORY_NAME: Radiodetermination
                      LIC_COUNT: 3590.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 73.0
                      LICENCE_TYPE: Radiodetermination
                      LICENCE_CATEGORY_NAME: Radiodetermination - RNSS Repeater
                      LIC_COUNT: 4.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 74.0
                      LICENCE_TYPE: Scientific
                      LICENCE_CATEGORY_NAME: Scientific Assigned
                      LIC_COUNT: 34.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 75.0
                      LICENCE_TYPE: Scientific
                      LICENCE_CATEGORY_NAME: Scientific Non Assigned
                      LIC_COUNT: 9.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 76.0
                      LICENCE_TYPE: Space
                      LICENCE_CATEGORY_NAME: Space
                      LIC_COUNT: 107.0
                    - TOTAL_RESULT: 91.0
                      RESULTS_INDEX: 77.0
                      LICENCE_TYPE: Space Receive
                      LICENCE_CATEGORY_NAME: Space Receive
                      LIC_COUNT: 93.0
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/CategoryListJSON
        verified_on: '2026-07-25'
        verified_status: 200
  /LicenceListXML/{licenceCategory}:
    get:
      operationId: spectrumLicenceListXML
      summary: List licences in a category (XML)
      description: 'Returns an XElement containing all the licence details for a given category and licence
        type.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licence categories
      parameters:
      - name: licenceCategory
        in: path
        required: true
        description: The licence category, e.g. 800 MHz Band.
        schema:
          type: string
      - name: licenceType
        in: query
        required: false
        description: The type of licence, e.g. Spectrum.
        schema:
          type: string
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceListXML/800
          MHz Band
        verified_on: '2026-07-25'
        verified_status: 200
  /LicenceListJSON/{licenceCategory}:
    get:
      operationId: spectrumLicenceListJSON
      summary: List licences in a category (JSON)
      description: 'Returns a JSON string containing all the licence details for a given category and
        licence type.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licence categories
      parameters:
      - name: licenceCategory
        in: path
        required: true
        description: The licence category, e.g. 800 MHz Band.
        schema:
          type: string
      - name: licenceType
        in: query
        required: false
        description: The type of licence, e.g. Spectrum.
        schema:
          type: string
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/LicenceListResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceListJSON/800
                    MHz Band
                  value:
                    Category:
                    - SORT_LICENCE_NO: 00000000000009263429
                      LICENCE_NO: '9263429'
                      CLIENT_NO: 1136980.0
                      SHIP_NAME: null
                    - SORT_LICENCE_NO: 00000000000009263433
                      LICENCE_NO: '9263433'
                      CLIENT_NO: 20053843.0
                      SHIP_NAME: null
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/LicenceListJSON/800
          MHz Band
        verified_on: '2026-07-25'
        verified_status: 200
  /SiteByLocationXML/{strLatitude}/{strLongitude}:
    get:
      operationId: spectrumLicenceSiteSearchByLocationXML
      summary: Find the closest sites to a latitude/longitude (XML)
      description: 'Returns an XElement containing the closest x number of sites for a given latitude
        and longitude.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Sites
      parameters:
      - name: strLatitude
        in: path
        required: true
        description: The latitude.
        schema:
          type: string
      - name: strLongitude
        in: path
        required: true
        description: The longitude.
        schema:
          type: string
      - $ref: '#/components/parameters/strLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteByLocationXML/-50/140
        verified_on: '2026-07-25'
        verified_status: 200
  /SiteByLocationJSON/{strLatitude}/{strLongitude}:
    get:
      operationId: spectrumLicenceSiteSearchByLocationJSON
      summary: Find the closest sites to a latitude/longitude (JSON)
      description: 'Returns a JSON string containing the closest x number of sites for a given latitude
        and longitude.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Sites
      parameters:
      - name: strLatitude
        in: path
        required: true
        description: The latitude.
        schema:
          type: string
      - name: strLongitude
        in: path
        required: true
        description: The longitude.
        schema:
          type: string
      - $ref: '#/components/parameters/strLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/SiteByLocationResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteByLocationJSON/-50/140
                  value:
                    Site:
                    - SITE_ID: '700600'
                      LONG_NAME: Forestry/Parks Site MAATSUYKER ISLAND
                      LONGITUDE: 146.271404
                      LATITUDE: -43.657126
                      DISTRICT: null
                      CITY: MAATSUYKER ISLAND
                      STATE: TAS
                      POSTCODE: '7001'
                      DISTANCE_KMS: 851.4718
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/SiteByLocationJSON/-50/140
        verified_on: '2026-07-25'
        verified_status: 200
  /AssignmentRangeXML:
    get:
      operationId: assignmentRangeXML
      summary: Search assignments by postcode, frequency and date range (XML)
      description: 'Returns an XElement containing all assignments that are in the specified postcode
        and frequency range.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Registrations
      parameters:
      - name: strLowerPostCode
        in: query
        required: false
        description: The lower post code in the post code range.
        schema:
          type: string
      - name: strUpperPostCode
        in: query
        required: false
        description: The upper post code in the post code range.
        schema:
          type: string
      - name: strLowerFreq
        in: query
        required: false
        description: The lower frequency in the frequency range.
        schema:
          type: string
      - name: strUpperFreq
        in: query
        required: false
        description: The upper frequency in the frequency range.
        schema:
          type: string
      - name: strLowerDate
        in: query
        required: false
        description: The lower date in the date range, formatted DD-MM-YYYY.
        schema:
          type: string
          examples:
          - 01-01-2010
      - name: strUpperDate
        in: query
        required: false
        description: The upper date in the date range, formatted DD-MM-YYYY.
        schema:
          type: string
          examples:
          - 01-01-2016
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - id
          - frequency
          - emission_desg
          - date
          - rownum
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AssignmentRangeXML?strLowerDate=01-01-2010&strUpperDate=01-01-2016&strLimit=10
        verified_on: '2026-07-25'
        verified_status: 200
  /AssignmentRangeJSON:
    get:
      operationId: assignmentRangeJSON
      summary: Search assignments by postcode, frequency and date range (JSON)
      description: 'Returns a JSON string containing all assignments that are in the specified postcode
        and frequency range.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Registrations
      parameters:
      - name: strLowerPostCode
        in: query
        required: false
        description: The lower post code in the post code range.
        schema:
          type: string
      - name: strUpperPostCode
        in: query
        required: false
        description: The upper post code in the post code range.
        schema:
          type: string
      - name: strLowerFreq
        in: query
        required: false
        description: The lower frequency in the frequency range.
        schema:
          type: string
      - name: strUpperFreq
        in: query
        required: false
        description: The upper frequency in the frequency range.
        schema:
          type: string
      - name: strLowerDate
        in: query
        required: false
        description: The lower date in the date range, formatted DD-MM-YYYY.
        schema:
          type: string
          examples:
          - 01-01-2010
      - name: strUpperDate
        in: query
        required: false
        description: The upper date in the date range, formatted DD-MM-YYYY.
        schema:
          type: string
          examples:
          - 01-01-2016
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - id
          - frequency
          - emission_desg
          - date
          - rownum
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/AssignmentRangeResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AssignmentRangeJSON?strLowerDate=01-01-2010&strUpperDate=01-01-2016&strLimit=10
                  value:
                    Assignment:
                    - TOTAL_RESULT: 207879.0
                      RESULTS_INDEX: 1.0
                      ID_SORT_FIELD: '9002048'
                      DEVICE_REGISTRATION_IDENTIFIER: '9002048'
                      EFL_ID: null
                      EMISSION_DESIG: 4M90G7WEC
                      FREQ: 1937500000.0
                      LICENCE_NO: '10143466'
                      CLIENT_NO: '1104504'
                      BANDWIDTH: 4900000.0
                      OP_MODE: R
                      SITE_ID: '9000862'
                      AREA_ID: null
                      AUTHORISATION_DATE: '2011-03-24T00:00:00'
                    - TOTAL_RESULT: 207879.0
                      RESULTS_INDEX: 2.0
                      ID_SORT_FIELD: '9002053'
                      DEVICE_REGISTRATION_IDENTIFIER: '9002053'
                      EFL_ID: null
                      EMISSION_DESIG: 4M90G7WEC
                      FREQ: 1937500000.0
                      LICENCE_NO: '10143466'
                      CLIENT_NO: '1104504'
                      BANDWIDTH: 4900000.0
                      OP_MODE: R
                      SITE_ID: '9000862'
                      AREA_ID: null
                      AUTHORISATION_DATE: '2011-03-24T00:00:00'
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/AssignmentRangeJSON?strLowerDate=01-01-2010&strUpperDate=01-01-2016&strLimit=10
        verified_on: '2026-07-25'
        verified_status: 200
  /400MHZSearchXML/{searchText}/{searchTarget}:
    get:
      operationId: spectrumLicence400MHzRegisterSearchXML
      summary: Search the 400 MHz band spectrum licence register (XML)
      description: 'Returns an XElement containing all (usually just one) 400 MHz spectrum licence details
        for a specified licence number or client number.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licences
      parameters:
      - name: searchText
        in: path
        required: true
        description: The search text (licence number or client number).
        schema:
          type: string
      - name: searchTarget
        in: path
        required: true
        description: Licence No. or Client No.
        schema:
          type: string
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - licence_no
          - client_no
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/xml:
              schema:
                type: string
                description: An XElement document. The element structure mirrors the JSON envelope of
                  the matching *JSON operation; the XML Schema for the SOAP projection of this service
                  is published at https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc?xsd=xsd0
                  and harvested to wsdl/acma-spectrum-licensing-xsd0.xsd.
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/400MHZSearchXML/1137801/Client
          No.
        verified_on: '2026-07-25'
        verified_status: 200
  /400MHZSearchJSON/{searchText}/{searchTarget}:
    get:
      operationId: spectrumLicence400MHzRegisterSearchJSON
      summary: Search the 400 MHz band spectrum licence register (JSON)
      description: 'Returns a JSON string containing all (usually just one) 400 MHz spectrum licence details
        for a specified licence number or client number.


        A single query returns at most 2,000 records; page with the offset parameter to retrieve more.
        For the whole dataset, ACMA publishes a same-day full RRL extract as a zip download rather than
        serving it through this API.'
      tags:
      - Licences
      parameters:
      - name: searchText
        in: path
        required: true
        description: The search text (licence number or client number).
        schema:
          type: string
      - name: searchTarget
        in: path
        required: true
        description: Licence No. or Client No.
        schema:
          type: string
      - name: sortBy
        in: query
        required: false
        description: The field to sort the results by.
        schema:
          type: string
          enum:
          - licence_no
          - client_no
      - $ref: '#/components/parameters/strOffset'
      - $ref: '#/components/parameters/strLimit'
      - $ref: '#/components/parameters/isJSONP'
      - $ref: '#/components/parameters/jsonpCallback'
      responses:
        '200':
          description: Matching records. The service returns HTTP 200 with an empty result array when
            nothing matches.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FourHundredMHzSearchResponse'
              examples:
                live:
                  summary: Live response captured 2026-07-25 from https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/400MHZSearchJSON/1137801/Client
                    No.
                  value:
                    Client No:
                    - LICENCE_NO: 10000002/1
                      LIC_TYPE: Land Mobile
                      LIC_SUBTYPE: Ambulatory System
                      STATUS: '1'
                      DATE_OF_EXPIRY: '2027-05-05T00:00:00'
                      DATE_HELD: null
                      HOLD_REASON: null
                      EXEMPTIONS: null
                      MONTH_EXPIRY: May-2027
                      ASSIGN_FREQ: 462.1125
                      RELATED_FREQ: 462.1125
                      SPLIT: null
                      SINGLEFREQ: X
                      BANDWIDTH: 12.5
                      EMISSION: 10K1F3E
                      EIRP: 8.3
                      TRANSMITTER_POWER: 5.0
                      OP_MODE: Transmitter
                      SEGMENT: S-W
                      RELATED_SEGMENT: RS-W
                      SITE_ID: null
                      STATE: null
                      COVERAGE: Sub-Local
                      ACCESS_AREA: New South Wales
                      LICENSING_AREA: HDA
                      CLIENT_NO: 20027747.0
                      TYPE_ID: 5.0
                      RADCOM_CLIENT_TYPE: Company
                      TRADING_NAME: Aussie Lift & Shift (SYD) Pty Ltd
                      ORGANISATION_NAME: Aussie Lift & Shift (SYD) Pty Ltd
                      ABN: '71141098455'
                      PREFIX: null
                      CONTACT_GIV_NAME: null
                      CONTACT_SURNAME: null
                      SUFFIX: null
                      POSTAL_STREET: 35b Heathcote Road
                      POSTAL_SUBURB: MOOREBANK
                      POSTAL_STATE: NSW
                      POSTAL_POSTCODE: '2170'
                      EMAIL_ADDRESS: belinda@aussiehoist.com.au
                      RENEWABLE: R
                      SF: 1.0
                      CALC_CLIENT_TYPE: NON-GOVT
                      NARROW_1: null
                      LOWPOWER_1: null
                      RELOCATE_1: null
                      NARROW_2: null
                      LOWPOWER_2: null
                      TRANSITION_2: null
                      RELOCATE_NON_GOVT_2: null
                      RELOCATE_GOVT_2: null
                      RELOCATE_RIO_2: null
                      RELOCATE_NON_GOVT_3: null
                      RELOCATE_GOVT_3: null
                      RELOCATE_RIO_3: null
                      LETTER_REQUIRED: null
                      RESULTS_INDEX: 46131.0
                      TOTAL_RESULT: 81512.0
                      STATUS_TEXT: Granted
        '400':
          description: Malformed request - an unparseable URI template, or a parameter value the WCF service
            cannot bind (for example a non-numeric offset).
          content:
            text/html:
              schema:
                type: string
        '404':
          description: Unknown web method - the leading path segment does not match a published operation
            name.
          content:
            text/html:
              schema:
                type: string
        '500':
          description: Service fault. The WCF endpoint returns an HTML fault page rather than a structured
            error body; there is no RFC 9457 problem+json envelope.
          content:
            text/html:
              schema:
                type: string
      x-evidence:
        documented_in: https://www.acma.gov.au/sites/default/files/2019-11/Spectrum%20licensing%20API.docx
        verified_live: https://api.acma.gov.au/SpectrumLicensingAPIOuterService/OuterService.svc/400MHZSearchJSON/1137801/Client
          No.
        verified_on: '2026-07-25'
        verified_status: 200
components:
  parameters:
    searchTextQuery:
      name: searchText
      in: query
      required: true
      description: 'The text to search for. Mandatory, and must always be supplied on the query string
        (documented exception in the ACMA guide: it is passed as a query parameter rather than a path
        segment so it may itself contain ''/'', which appears in many licence numbers).'
      schema:
        type: string
    searchOption:
      name: searchOption
      in: query
      required: false
      description: 'How searchText is matched: matches, begins with, or sounds like.'
      schema:
        type: string
        enum:
        - matches
        - begins with
        - sounds like
    offset:
      name: offset
      in: query
      required: false
      description: The number of records to skip over. Used with resultsLimit to page beyond the 2,000-record
        cap (0, 2000, 4000, ...).
      schema:
        type: integer
        minimum: 0
    resultsLimit:
      name: resultsLimit
      in: query
      required: false
      description: The number of records to return after the offset. The service caps any single query
        at 2,000 records.
      schema:
        type: integer
        minimum: 1
        maximum: 2000
    strOffset:
      name: strOffset
      in: query
      required: false
      description: The number of records to skip over.
      schema:
        type: integer
        minimum: 0
    strLimit:
      name: strLimit
      in: query
      required: false
      description: The number of records to return after the offset. The service caps any single query
        at 2,000 records.
      schema:
        type: integer
        minimum: 1
        maximum: 2000
    isJSONP:
      name: isJSONP
      in: query
      required: false
      description: true or false, depending on whether JSONP is used.
      schema:
        type: boolean
    jsonpCallback:
      name: jsonpCallback
      in: query
      required: false
      description: The callback function name to wrap the response in for JSONP.
      schema:
        type: string
  schemas:
    Licence:
      type: object
      title: Licence
      description: A radiocommunications licence record from the Register of Radiocommunications Licences.
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        SORT_LICENCE_NO:
          type:
          - string
          - 'null'
        LICENCE_NO:
          type:
          - string
          - 'null'
        CLIENT_NO:
          type:
          - string
          - 'null'
        CALLSIGN:
          type:
          - string
          - 'null'
        STATUS_TEXT:
          type:
          - string
          - 'null'
        DATE_EXPIRY:
          type:
          - string
          - 'null'
        SHIP_NAME:
          type:
          - string
          - 'null'
        LICENCE_CATEGORY:
          type:
          - string
          - 'null'
        DETAILS_URL:
          type:
          - string
          - 'null'
    Client:
      type: object
      title: Client
      description: 'A licensee (client) record: the person or organisation that holds radiocommunications
        licences.'
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        CLIENT_NO:
          type:
          - number
          - 'null'
        DISPLAY_NAME:
          type:
          - string
          - 'null'
        ACN:
          type:
          - string
          - 'null'
        ABN:
          type:
          - string
          - 'null'
        POSTAL_LINE1:
          type:
          - string
          - 'null'
        POSTAL_LINE2:
          type:
          - string
          - 'null'
        POSTAL_LINE3:
          type:
          - string
          - 'null'
        POSTAL_CITY:
          type:
          - string
          - 'null'
        POSTAL_STATEORPROVINCE:
          type:
          - string
          - 'null'
        POSTAL_POSTALCODE:
          type:
          - string
          - 'null'
        CLIENT_TYPE_NAME:
          type:
          - string
          - 'null'
    Site:
      type: object
      title: Site
      description: A transmitter site record, including its geographic coordinates.
      properties:
        SITE_ID:
          type:
          - string
          - 'null'
        LONG_NAME:
          type:
          - string
          - 'null'
        DISTRICT:
          type:
          - string
          - 'null'
        CITY:
          type:
          - string
          - 'null'
        POSTCODE:
          type:
          - string
          - 'null'
        STATE:
          type:
          - string
          - 'null'
        DESCRIPTION:
          type:
          - string
          - 'null'
        LATITUDE:
          type:
          - number
          - 'null'
        LONGITUDE:
          type:
          - number
          - 'null'
        DETAILS_URL:
          type:
          - string
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        TOTAL_RESULT:
          type:
          - number
          - 'null'
    SiteByDistance:
      type: object
      title: SiteByDistance
      description: A transmitter site with its distance in kilometres from the supplied coordinates.
      properties:
        SITE_ID:
          type:
          - string
          - 'null'
        LONG_NAME:
          type:
          - string
          - 'null'
        LONGITUDE:
          type:
          - number
          - 'null'
        LATITUDE:
          type:
          - number
          - 'null'
        DISTRICT:
          type:
          - string
          - 'null'
        CITY:
          type:
          - string
          - 'null'
        STATE:
          type:
          - string
          - 'null'
        POSTCODE:
          type:
          - string
          - 'null'
        DISTANCE_KMS:
          type:
          - number
          - 'null'
    Registration:
      type: object
      title: Registration
      description: A device registration / frequency assignment record.
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        ID_SORT_FIELD:
          type:
          - string
          - 'null'
        DEVICE_REGISTRATION_IDENTIFIER:
          type:
          - string
          - 'null'
        EFL_ID:
          type:
          - integer
          - 'null'
        EMISSION_DESIG:
          type:
          - string
          - 'null'
        FREQ:
          type:
          - number
          - 'null'
        LICENCE_NO:
          type:
          - string
          - 'null'
        CLIENT_NO:
          type:
          - string
          - 'null'
        SITE_ID:
          type:
          - number
          - 'null'
        DEVICE_TYPE_TEXT:
          type:
          - string
          - 'null'
        FORMER_DEVICE_IDENTIFIER:
          type:
          - string
          - 'null'
    Assignment:
      type: object
      title: Assignment
      description: A frequency assignment record within a postcode, frequency and date range.
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        ID_SORT_FIELD:
          type:
          - string
          - 'null'
        DEVICE_REGISTRATION_IDENTIFIER:
          type:
          - string
          - 'null'
        EFL_ID:
          type:
          - string
          - 'null'
        EMISSION_DESIG:
          type:
          - string
          - 'null'
        FREQ:
          type:
          - number
          - 'null'
        LICENCE_NO:
          type:
          - string
          - 'null'
        CLIENT_NO:
          type:
          - string
          - 'null'
        BANDWIDTH:
          type:
          - number
          - 'null'
        OP_MODE:
          type:
          - string
          - 'null'
        SITE_ID:
          type:
          - string
          - 'null'
        AREA_ID:
          type:
          - string
          - 'null'
        AUTHORISATION_DATE:
          type:
          - string
          - 'null'
    Antenna:
      type: object
      title: Antenna
      description: An antenna record from the ACMA antenna register.
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        EAN_ID:
          type:
          - integer
          - 'null'
        ANTENNA_ID:
          type:
          - string
          - 'null'
        SORT_ANTENNA_ID:
          type:
          - string
          - 'null'
        GAIN:
          type:
          - number
          - 'null'
        FRONT_TO_BACK:
          type:
          - number
          - 'null'
        BAND_MIN_FREQ:
          type:
          - string
          - 'null'
        BAND_MIN_FREQ_UNIT:
          type:
          - string
          - 'null'
        BAND_MAX_FREQ:
          type:
          - string
          - 'null'
        BAND_MAX_FREQ_UNIT:
          type:
          - string
          - 'null'
        ANTENNA_SIZE:
          type:
          - string
          - 'null'
        ANTENNA_TYPE:
          type:
          - string
          - 'null'
        MODEL:
          type:
          - string
          - 'null'
        MANUFACTURER:
          type:
          - string
          - 'null'
    AccessArea:
      type: object
      title: AccessArea
      description: A spectrum licence access area (state/territory or density area).
      properties:
        AREA_CODE:
          type:
          - string
          - 'null'
        AREA_NAME:
          type:
          - string
          - 'null'
        AREA_CATEGORY_VALUE:
          type:
          - string
          - 'null'
    LicenceCategory:
      type: object
      title: LicenceCategory
      description: A licence category and the count of licences it holds.
      properties:
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        LICENCE_TYPE:
          type:
          - string
          - 'null'
        LICENCE_CATEGORY_NAME:
          type:
          - string
          - 'null'
        LIC_COUNT:
          type:
          - number
          - 'null'
    CategoryLicence:
      type: object
      title: CategoryLicence
      description: A licence listed under a licence category.
      properties:
        SORT_LICENCE_NO:
          type:
          - string
          - 'null'
        LICENCE_NO:
          type:
          - string
          - 'null'
        CLIENT_NO:
          type:
          - number
          - 'null'
        SHIP_NAME:
          type:
          - string
          - 'null'
    FourHundredMHzLicence:
      type: object
      title: FourHundredMHzLicence
      description: A 400 MHz band spectrum licence record, including licensee contact details and conversion
        flags.
      properties:
        LICENCE_NO:
          type:
          - string
          - 'null'
        LIC_TYPE:
          type:
          - string
          - 'null'
        LIC_SUBTYPE:
          type:
          - string
          - 'null'
        STATUS:
          type:
          - string
          - 'null'
        DATE_OF_EXPIRY:
          type:
          - string
          - 'null'
        DATE_HELD:
          type:
          - string
          - 'null'
        HOLD_REASON:
          type:
          - string
          - 'null'
        EXEMPTIONS:
          type:
          - string
          - 'null'
        MONTH_EXPIRY:
          type:
          - string
          - 'null'
        ASSIGN_FREQ:
          type:
          - number
          - 'null'
        RELATED_FREQ:
          type:
          - number
          - 'null'
        SPLIT:
          type:
          - string
          - 'null'
        SINGLEFREQ:
          type:
          - string
          - 'null'
        BANDWIDTH:
          type:
          - number
          - 'null'
        EMISSION:
          type:
          - string
          - 'null'
        EIRP:
          type:
          - number
          - 'null'
        TRANSMITTER_POWER:
          type:
          - number
          - 'null'
        OP_MODE:
          type:
          - string
          - 'null'
        SEGMENT:
          type:
          - string
          - 'null'
        RELATED_SEGMENT:
          type:
          - string
          - 'null'
        SITE_ID:
          type:
          - string
          - 'null'
        STATE:
          type:
          - string
          - 'null'
        COVERAGE:
          type:
          - string
          - 'null'
        ACCESS_AREA:
          type:
          - string
          - 'null'
        LICENSING_AREA:
          type:
          - string
          - 'null'
        CLIENT_NO:
          type:
          - number
          - 'null'
        TYPE_ID:
          type:
          - number
          - 'null'
        RADCOM_CLIENT_TYPE:
          type:
          - string
          - 'null'
        TRADING_NAME:
          type:
          - string
          - 'null'
        ORGANISATION_NAME:
          type:
          - string
          - 'null'
        ABN:
          type:
          - string
          - 'null'
        PREFIX:
          type:
          - string
          - 'null'
        CONTACT_GIV_NAME:
          type:
          - string
          - 'null'
        CONTACT_SURNAME:
          type:
          - string
          - 'null'
        SUFFIX:
          type:
          - string
          - 'null'
        POSTAL_STREET:
          type:
          - string
          - 'null'
        POSTAL_SUBURB:
          type:
          - string
          - 'null'
        POSTAL_STATE:
          type:
          - string
          - 'null'
        POSTAL_POSTCODE:
          type:
          - string
          - 'null'
        EMAIL_ADDRESS:
          type:
          - string
          - 'null'
        RENEWABLE:
          type:
          - string
          - 'null'
        SF:
          type:
          - number
          - 'null'
        CALC_CLIENT_TYPE:
          type:
          - string
          - 'null'
        NARROW_1:
          type:
          - string
          - 'null'
        LOWPOWER_1:
          type:
          - string
          - 'null'
        RELOCATE_1:
          type:
          - string
          - 'null'
        NARROW_2:
          type:
          - string
          - 'null'
        LOWPOWER_2:
          type:
          - string
          - 'null'
        TRANSITION_2:
          type:
          - string
          - 'null'
        RELOCATE_NON_GOVT_2:
          type:
          - string
          - 'null'
        RELOCATE_GOVT_2:
          type:
          - string
          - 'null'
        RELOCATE_RIO_2:
          type:
          - string
          - 'null'
        RELOCATE_NON_GOVT_3:
          type:
          - string
          - 'null'
        RELOCATE_GOVT_3:
          type:
          - string
          - 'null'
        RELOCATE_RIO_3:
          type:
          - string
          - 'null'
        LETTER_REQUIRED:
          type:
          - string
          - 'null'
        RESULTS_INDEX:
          type:
          - number
          - 'null'
        TOTAL_RESULT:
          type:
          - number
          - 'null'
        STATUS_TEXT:
          type:
          - string
          - 'null'
    LicenceSearchResponse:
      type: object
      title: LicenceSearchResponse
      description: Licence search results.
      properties:
        Licence:
          type: array
          items:
            $ref: '#/components/schemas/Licence'
    ClientSearchResponse:
      type: object
      title: ClientSearchResponse
      description: Client search results.
      properties:
        Client:
          type: array
          items:
            $ref: '#/components/schemas/Client'
    SiteSearchResponse:
      type: object
      title: SiteSearchResponse
      description: Site search results.
      properties:
        Site:
          type: array
          items:
            $ref: '#/components/schemas/Site'
    SiteByLocationResponse:
      type: object
      title: SiteByLocationResponse
      description: Closest sites to the supplied coordinates.
      properties:
        Site:
          type: array
          items:
            $ref: '#/components/schemas/SiteByDistance'
    RegistrationSearchResponse:
      type: object
      title: RegistrationSearchResponse
      description: Device registration search results.
      properties:
        Registration:
          type: array
          items:
            $ref: '#/components/schemas/Registration'
    AssignmentRangeResponse:
      type: object
      title: AssignmentRangeResponse
      description: Frequency assignment range results.
      properties:
        Assignment:
          type: array
          items:
            $ref: '#/components/schemas/Assignment'
    AntennaSearchResponse:
      type: object
      title: AntennaSearchResponse
      description: Antenna search results.
      properties:
        Antenna:
          type: array
          items:
            $ref: '#/components/schemas/Antenna'
    AccessAreaResponse:
      type: object
      title: AccessAreaResponse
      description: Access area details.
      properties:
        Access Areas:
          type: array
          items:
            $ref: '#/components/schemas/AccessArea'
    CategoryListResponse:
      type: object
      title: CategoryListResponse
      description: Licence categories for the requested licence type.
      properties:
        Category:
          type: array
          items:
            $ref: '#/components/schemas/LicenceCategory'
    LicenceListResponse:
      type: object
      title: LicenceListResponse
      description: Licences within the requested licence category.
      properties:
        Category:
          type: array
          items:
            $ref: '#/components/schemas/CategoryLicence'
    FourHundredMHzSearchResponse:
      type: object
      title: FourHundredMHzSearchResponse
      description: 400 MHz band spectrum licence register results.
      properties:
        Client No:
          type: array
          items:
            $ref: '#/components/schemas/FourHundredMHzLicence'
security: []