Many airports operate very safely without an ASDE system,

You try to keep that as full as you can and operate it safely.

The station was operating on a backup transmitter that they don't normally use, and that was creating the problem. They were very cooperative, installing the necessary filters.

We've been consolidating radar services literally for decades. When we do this, we make optimum use of the resources we have.

We expect to focus on the specific circumstances of the Pensacola accident, as opposed to an overall look at the airline.

We expect to focus on the specific circumstances of the Pensacola accident, as opposed to an overall look at the airline,