FAA: New tool limits disruptions caused by space operations

Every time a rocket takes off or a space vehicle returns to Earth, it can cause airline flights to be routed around the space operation

Federal regulators said Thursday they now can better track rocket launches and space vehicles returning to Earth, which could cut the amount of time that airplanes must be routed around space operations.

The tool, called the Space Data Integrator, will replace a system in which much of the work of giving telemetry data about space vehicles to air traffic control managers is done manually.

“With this capability, we will be able to safely reopen the airspace more quickly and reduce the number of aircraft and other airspace users affected by a launch or reentry,” FAA Administrator Stephen Dickson said.

During space operations, the FAA shuts down a huge section of airspace for hours in case the rocket or the space vehicle breaks apart. Airlines must reroute flights, which causes them to burn more fuel and fall behind schedule. A single launch can affect hundreds of flights.

According to the FAA, there were 45 space launches and reentries last year, a record, and that could rise to more than 70 this year.

The FAA said other changes it has already made have reduced airspace closures from an average of more than four hours to a little more than two hours for a launch. The agency said the Space Data Integrator will reduce that further, but didn’t give a precise time.

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