Skip Content

Flight Documentation

The Airport Meteorological Office provides flight documentation for all flights departing Hong Kong International Airport. Flight documentation consists of:
  • weather forecasts for departure, destination and alternate aerodromes,
  • forecast charts of significant weather enroute, and
  • forecast charts showing wind and temperature data appropriate to the cruising level of the aircraft.

Airline operators and crew members can retrieve flight documents using aviation meteorological information dissemination system 3 hours before flight departure. If required, weather briefings are provided via video conferencing facilities or telephone to flight crew members prior to departure.


A sample significant weather chart

A sample wind-temperature chart


Yearly Statistics of Flight Documents Issued to Airlines