Australian Bureau of Meteorology use integrated information system to produce precise weather forecasts. The system involves many parts which each of them has specific function because precision in weather forecasts is an inexorable aspect.The diagram shows how the Australian Bureau of Meteorology collects up-to-the-minute information on the weather in order to produce reliable forecasts. Write a report for a university lecturer describing the information shown below.
Based on the figure, there are four primary stages of forecasting
weather, that are, incoming information, analysis and forecasting, preparing the
broadcast, and broadcast. The first information comes from three sources. Satellite
creates data which is then converted into satellite photo, and it also sends the
information to radar. From radar, the information is transformed to be radar
screen and synoptic chart. Same as radar, drifting buoy generates synoptic
chart.
Data shown in the chart, screen, and photo are analyzed to
compose a prognosis. This part is the most ultimate process to result accurate
prediction. Afterwards, broadcast preparation is processed by special-designed computer
to ensure that all forecasts are dependable. They are eventually spread to wide
people by means of TV newsreader, radio, and recorded announcement.
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By Mojiono
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