The provided diagram shows the process that is used by the Australian Bureau of Meteorology to gather real-time weather data which then produces an accurate forecast. Overall, the diagram illustrates two main methods of obtaining weather information and the various channels through which this data is distributed to the public.
One method of gathering weather information involves the use of satellite imagery. This method uses advanced high-resolution cameras in space to capture essential data, which is then sent to a radar station via internet connection. At the radar station, meteorologists examine the received image on radar screens and combine the data to make weather forecasts. Additionally, there is a direct processing approach that allows for immediate interpretation of satellite images, enabling faster analysis and decision making.
The second method involves the use of drifting buoys, particularly in coastal and island areas. The data collected by these buoys is used to create synoptic charts. which are then applied by meteorologists to make informed forecasts.
Furthermore, the processed weather information is shared with the public through various channels, including television, radio, and pre-recorded messages. The weather forecasts are generated using computers and then delivered to the public by TV presenters, radio announcers, and recorded bulletins.