Compressor stall The airliner successfully made a forced landing in a forest clearing without loss of life. On January 15, 2009, US Airways Flight 1549, an Airbus A320, ditched in the Hudson River about five minutes after takeoff. The apparent cause was compressor stall in both CFM International CFM56-5B engines after flying through a flock of birds about 90 seconds after takeoff. This same aircraft may have suffered a compressor stall on the right engine two days earlier. After an incident in which an Airbus A321-200 experienced compressor stalls on both engines during initial climbout on December 15, 2008, an EASA Emergency
US Airways merger deal, structured as a reverse takeover. Financing for the deal was supplied by outside investors including Airbus, an aircraft manufacturing subsidiary of EADS, the European aerospace consortium. Air Wisconsin Airlines Corporation, operator of numerous "US Airways Express" flights, and ACE Aviation Holdings, the parent company of Air Canada, also bought shares in the combined airline. The merged airline retained the US Airways name to emphasize its national scope, as well as to capitalize on US Airways' worldwide recognition, Dividend Miles frequent flyer program, and Star Alliance membership. On September 13, 2005, America West shareholders voted to approve the merger