Market notices

NTESMO periodically issues market notices. These notices can provide important information or relevant updates to market participants that may affect their business operations within the market.


  • Market notice – NTESMO Communications Guideline

    Date of notice 29 April 2025 - NTESMO has published Communications Guideline under S7A.1.3 of the NT National Electricity Rules to detail how participants in the Northern Territory electricity market will communicate. The guideline requires communication to be via the AEMO MSATS system.

    Market notice – NTESMO Communications Guideline


  • 15 May 2025 Market notice – NTESMO Communications Guideline

    Date of notice 15 May 2025 - NTESMO has determined, after consultation with market participants, that the commencement date for the use of the AEMO MSATS system in the Northern Territory, as specified in the NTESMO Communications Guideline, will be from 1 July 2025.

    15 May 2025 Market notice – NTESMO Communications Guideline