Aviation products issued by FMS include Terminal Aerodrome Forecasts (TAF), Trend Type Forecasts (TTF), Area Forecasts, Route Forecasts, Inclement Weather Warnings for Nadi and Nausori Airports, Sigmets and Tropical Cyclone Advisories (TCA). Routine 24 hour TAF's are issued for Nadi (NFFN), Nausori (NFNA), Rarotonga (NCRG), Fuamotu (NFTF), Vavau (NFTV), Faleolo (NFSA), Niue, Tarawa (NGTA), and Christmas Island (PLCH) airports.
The products provided by the Flight Management System (FMS) include: Terminal Aerodrome Forecasts (TAF), Trend Type Forecasts (TTF), Area Forecasts, Route Forecasts, Inclement Weather Warnings for Nadi and Nausori Airports, Sigmets and Tropical Cyclone Advisories (TCA).