Three DMATs arrived around 0200 hours on Wednesday morning , Aug 31 .
Three DMATs set up a field hospital Base of Operations in Concourse D , and began offloading rescuees from helicopters , and providing all levels of medical care .
Three DMATs arrived around 0200 hours on Wednesday morning , Aug 31 , and set up a field hospital Base of Operations in Concourse D , and began offloading rescuees from helicopters , and providing all levels of medical care .