AP Photo/NASA - Jeff Schmaltz
This image provided by NASA shows Tropical Cyclone Yasi as it approaches Queensland, Australia, Wednesday Feb. 2, 2011. This NEXSAT image captured this natural-color image at 04:32 GMT Wednesday, Feb. 2, 2011.
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A store owner tapes his glass storefront in preparation for Cyclone Yasi on Feb. 2, 2011, in Cairns, Australia.
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Townsville resident Paul Brodie boards up his shop windows in preparation for Cyclone Yasi on Feb. 2, 2011, in Townsville, Australia.
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Sand bags cover the front of a shop in Townsville in preparation for Cyclone Yasi on Feb. 2, 2011, in Townsville, Australia.
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Sand bags are deployed as businesses prepare for the storm surge ahead of Cyclone Yasi on Feb. 2, 2011, in Cairns, Australia.
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Supermarket shelves are running empty as Queenslanders brace themselves for Cyclone Yasi on Feb. 2, 2011, in Cairns, Australia.
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Patients wait in the International Terminal Building before being loaded onto Royal Australian Air Force C-17 and C-130 aircraft as hospitals are being evacuated to Brisbane ahead of Cyclone Yasi at Cairns Airport on Feb. 2, 2011.
AP Photo/Rick Rycroft
Guests at a the Shangri-La hotel huddle in the ballroom in Cairns, Australia, Wednesday, Feb. 2, 2011, as a monster cyclone approaches the northeast coast with furious winds, rains and surging seas on a scale unseen in generations.
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An official from Queensland Health, left, addresses patients as they wait to be evacuated to Brisbane ahead of Cyclone Yasi at Cairns Airport on Feb. 2, 2011.
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Hundreds of frightened residents flood into the evacuation center in the old Town Hall as catastrophic Cyclone Yasi approaches Innisfail on Feb. 2, 2011.
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People crowd into an emergency evacuation center at Earlville Shopping Centre as low lying areas of the city were evacuated ahead of a huge tidal storm surge predicted to accompany Cyclone Yasi in Cairns on Feb. 2, 2011.
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Clouds form over the central business district on Cairns waterfront as Queenslanders brace themselves for Cyclone Yasi on Feb. 2, 2011.
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Clouds form over the waterfront as Queenslanders brace themselves for Cyclone Yasi on Feb. 2, 2011, in Cairns, Australia.
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Bats fill the air over the deserted central business district as winds increase velocity ahead of Cyclone Yasi in Cairns on Feb. 2, 2011.