DCA24WA087

NTSB accident investigation · Boeing 787 · Tokoname, Japan · February 1, 2024

Accident · Serious injuriesClass 5 · Foreign
Date
February 1, 2024, 01:08 local (01:08 UTC)
Place
Tokoname, Japan · Nearest airport, located 100km north of event
Injuries
1 serious, 256 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
JA899ABoeing 787
Defining event
Enroute-cruise: Turbulence encounter
Investigation class
Class 5 - No publish
NTSB office
Major Investigations Division
Lead agency
Other
Parties
FAA/AVP110, Boeing
Case key
193738

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
JA899A
Reported as
Boeing 787 (9)
Category
Airplane
Serial number
34519
Damage
No damage
Flight
Non-U.S., commercial
Operator
All Nippon Airways
Registered owner
All Nippon Airways
Airworthiness certificate
Standard, Transport
Departed
RJTT · Tokyo, OF
Destination
VTBS · Samutprakan, OF