We'll be without our long-range sensors for at least another three hours.

"You can see for yourself that long-range sensors show nothing unusual."

Why did you tell them about our new long-range sensors?

I want your full attention on keeping the long-range sensors intact.

Once they were off long-range sensors, he could return to Earth and accept his next assignment.

I am also reading two more ships on long-range sensors.

"Is the target vessel within the reach of our long-range sensors?"

My long-range sensors have picked up something moving this way, fast!

Long-range sensors were pulling in vast amounts of data, but there seemed to be nothing significant yet.

The long-range sensors were still providing her with nothing.