The Boeing announcement insists that pilots are "always" able to override erroneous automation, something that has been a chief concern for those investigating the Lion Air crash. "Speculating about the cause of the accident or discussing it without all the necessary facts is not appropriate and could compromise the integrity of the investigation".
The victims came from more than 30 different nations, and included almost two dozen U.N. staff.
The Ethiopian Airlines plane that crashed on Sunday and a Lion Air 737 Max jet that crashed in October, killing 189, both exhibited similar flight patterns before crashing, Mr. Garneau said, indicating there are possible problems with the automatic features of the planes' controls.
"We are Muslim and have to bury our deceased immediately", Noordin Mohamed, a 27-year-old Kenyan businessman whose brother and mother died, told Reuters. That delivered a one-two punch for an aircraft type that has ranked among the world's safest since it started flying in the 1960s.
Boeing calls its 737 the most popular jet aircraft of all time.
Sunday's tragic crash of ET302 comes just as Ethiopian Airlines has been riding a wave of worldwide investment, expansion and optimism.
Ethiopia was searching for a European agency to take the black box from Sunday's plane crash for analysis.
The Times view on Turkey, Nato and Russia: Putin's Putative Proxy
The comments come as part of this week's back-and-forth between Ankara and Washington on the issue. Russian Federation has utilised the S-400 system in its military operations in Syria.
So long as the recordings are undamaged, the cause of the crash could be identified quickly, although it typically takes a year to fully complete an investigation. Lebanon and Kosovo barred the Boeing 737 Max 8 from their airspace, and Norwegian Air Shuttles said it would seek compensation from Boeing after grounding its fleet. That includes 97 jets in biggest market China.
This comes after several nations, from the United Kingdom to Japan, grounded the passenger jets after two Boeing 737 Max 8s crashed in the past four months, killing 346 people onboard.
Meanwhile, passengers in the US are taking to social media to express their displeasure about potentially flying on Boeing 737 Max planes. Garneau, a former astronaut who flew in the space shuttle, emphasized that the data is not conclusive but crossed a threshold that prompted Canada to bar the Max 8.
A pitch augmentation control law (MCAS) was implemented on the 737 MAX to improve aircraft handling characteristics and decrease pitch-up tendency at elevated angles of attack. It entered service in 2017.
The FAA was the last major authority to order airlines to stop flying the Max.
Canada suspended flights of Boeing Co.'s 737 Max planes, joining a global rush to ground the single-aisle jetliner after the second deadly crash in five months. A prize-winning author, a soccer official and a team of humanitarian workers were among those who perished on its flight. "The safety of the American people and all people is our paramount concern".
The UK Civil Aviation Authority (CAA) announced Tuesday it was grounding all 737 MAX aeroplanes from UK airspace.
While groundings of the Max probably wouldn't spur mass order cancellations, "this nevertheless spurs worries that the Max is flawed and could lose share to the Neo if customers, pilots and/or passengers sour on the aircraft", said Jonathan Raviv, an analyst at Citigroup Inc.