0125 GMT November 15, 2019
A team of US aviation experts also arrived in Ethiopia and began collecting data aimed at solving the mystery of the Ethiopian Airlines jet that crashed minutes after takeoff from Addis Ababa two days ago, killing all 157 aboard, usatoday.com reported.
The MAX 8, which was just four months old and six minutes into its flight to Nairobi on Sunday morning when it nosedived into a field, has become a critical focus of the investigation. More than two dozen airlines around the world have grounded the planes. The United Kingdom Civil Aviation Authority said Tuesday that it did not have sufficient information about the crash.
"We have, as a precautionary measure, issued instructions to stop any commercial passenger flights from any operator arriving, departing or overflying UK airspace," the authority said in a statement.
The Federal Aviation Administration said it was providing technical support to the Ethiopian Accident Investigation Bureau.
"An FAA team is on-site with the (National Transportation Safety Board) in its investigation of Ethiopia Flight 302," the FAA said in a statement. "We are collecting data and keeping in contact with international civil aviation authorities as information becomes available."
Boeing said it was also aiding the investigation.
The tragedy comes less than five months after a Lion Air plane of the same model crashed into the Java Sea – 12 minutes after departing from the airport in Jakarta, Indonesia. None of the 189 passengers and crew survived.
The first Max 8s made their debut two years ago. US carriers operate 74 of them and 387 fly worldwide. China, Indonesia, Malaysia, Singapore and Australia are among nations that have temporarily grounded the planes, along with a growing number of airlines around the world.
In the United States, the FAA has ordered no such grounding.
"External reports are drawing similarities between this accident and the Lion Air Flight 610 accident," the FAA said in a statement. "However, this investigation has just begun and to date we have not been provided data to draw any conclusions or take any actions."
The agency said, however, that it expects to require Boeing to complete Max 8 flight control system enhancements – prompted by the Lion Air crash – by month's end.
The stakes for Boeing are high: Airlines have ordered 4,661 more of the planes — the newest version of the 737 and best-selling airliner ever.
Southwest and American fly the plane and both expressed confidence in their fleets. Southwest, which has 34 of the planes and is adding more, said on Twitter that the airline had flown 31,000 flights on 737 MAX planes and plans on "operating those aircraft going forward."
There has been pushback however. Jim Hall, who headed the National Transportation Safety Board from 1994 to 2001, said Boeing and the FAA should ground the US fleet. The crashes have raised safety concerns for thousands of the hot-selling planes on order around the globe, he said.
The MAX 8 represents the newest generation of jets being manufactured and sold to many countries, thus it's vital to find out what went wrong before too many of them are in the sky, Hall said.
"If there’s anything systemic or related to the computer operations of the aircraft, it can be addressed," Hall told USA TODAY. "That’s the prudent thing to do.”
Sens. Dianne Feinstein, D-Calif., and Richard Blumenthal, D-Conn., also called for the FAA to ground the MAX 8.
The airline said the "black box" voice and data recorders had been found, so investigators are hoping to soon learn more details of the crash.
The plane was delivered to the airline in November, had flown only 1,200 hours and had undergone a "rigorous" maintenance check Feb. 4. The pilot, who had more than 8,000 hours of flight experience, had issued a distress call and was attempting to return to the airport.