US Coast Guard receives sixth HC-144A Maritime Patrol Aircraft out of 36 aircrafts for the Deepwater Program. US Coast Guard mottar sjette HC-144A Maritime patruljefly ut av 36 fly for Deepwater Program. The HC-144A is the mediumrange surveillance maritime patrol aircraft platform for the US Coast Guard. Den HC-144A er mediumrange overvåking maritime patruljefly plattform for US Coast Guard.