What it does
This declaration triggers a statutory process under Part 3.6 of the Radiocommunications Act 1992 (the Act) for the re-allocation of 120 MHz of paired spectrum in the 1800 MHz band across regional Australia. It designates the frequency ranges 1725 MHz to 1785 MHz (60 MHz) and 1820 MHz to 1880 MHz (60 MHz) as subject to re-allocation (s 4(1)). The instrument applies exclusively to geographic areas defined as "regional Australia" via a reference table of Hierarchical Cell Identification Scheme (HCIS) codes in Schedule 1 (s 4(2)). Crucially, the declaration mandates that each part of the spectrum must be re-allocated by issuing spectrum licences under Subdivision B of Division 1 of Part 3.2 of the Act (s 4(3)), rather than by apparatus licences or class licences. This choice is significant: spectrum licences are tradable, technology- and service-neutral authorisations that confer flexible usage rights over a defined frequency band and geographic area.
The declaration fixes a two-year re-allocation period beginning on the day it commences (s 4(4)). Within that period, the Australian Communications and Media Authority (ACMA) must conduct a re-allocation process, including inviting applications for spectrum licences. A shorter one-year re-allocation deadline is set as the day before the first anniversary of commencement (s 4(5)). This deadline is the date by which the ACMA must have made its re-allocation decisions (i.e., determined which applicants will receive licences). After that point, the existing authorisations in the band (if any) will expire or be subject to compulsory conversion or cancellation under Part 3.6 of the Act. The instrument does not itself cancel licences; it merely declares the spectrum to be open for re-issue under a new licensing framework.
Because the declaration applies only to regional Australia, the metropolitan 1800 MHz band is unaffected by this instrument. The geographic scope is defined by an exhaustive list of HCIS cells covering most of the continent outside major capital cities and their immediate environs. The exact reach must be verified by reference to the ACMA's Spectrum Map Grid 2012 (ASMG) spatial datasets, as the schedule only lists alphanumeric cell codes (Schedule 1, Notes 1 and 2). These codes correspond to grid squares of varying resolution; the sheer number of codes (over 900) indicates a comprehensive coverage of rural and remote areas. Mechanically, the declaration changes the legal status of the specified spectrum in regional Australia from a regime in which the ACMA could issue apparatus licences (or where existing licences may have been held) to one in which the ACMA must initiate a competitive or administrative process to issue spectrum licences. This shift increases liquidity and flexibility for commercial users but imposes a compliance and application cost on incumbents and new entrants.