The Australian Maritime Safety Authority has determined a search area of about 221,000 square kilometres,1,504 kilometres North West of Perth.
New search area for MH370 on April 2.
Nine military planes will assist in the search, while one civil jet will provide a communications relay. The first aircraft departed for the search area at 6am WST.Nine ships have been tasked to search.
The weather forecast for today's search is for marginal conditions, with areas of broken cloud, sea fog and isolated thunderstorms, reducing visibility.
