Iran has said it will not hand over the flight recording equipment of the Ukraine passenger jet that crashed, killing all aboard.
A US frim has said though it'll provide detailed position data from the path taken by the Ukraine International Airlines jet .
- U.S. aircraft surveillance firm Aerion
- Will provide more detailed data to authorities than is currently commercially available
- Aerion has in the past provided regulators with data on the flight path of a the crashed Ethiopian 737 MAX jet that crashed.
