Bureau Home > Aviation Weather Services > Aviation Forecasts > Trend Forecasts (TTF)
The Bureau will be upgrading essential systems during the implementation periods below. During this period there may be short (1-3 minute) interruptions to some observations and radar images. Forecasts and warnings are not expected to be impacted.
Note: The latest TTF automatically supersedes the TAF for the 3 hr validity of the TTF, unless otherwise specified in the TTF.
By entering this site, you acknowledge that this information is produced solely for use by the aviation industry, and you are aware that any information for the purposes of flight planning should be obtained from Airservices Australia.
This page was created at 21:12 on Tuesday 3 October 2023 (UTC)
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