The equipment is to be used by a joint warning system operation of the United States and Canada that uses long-and short-range radars to track low-flying aircraft and missiles.

She was in our lap, showing on our short-range radar, as I was reporting the coordinates she had just had to the Captain.

The short-range radar at Fairbanks airport however failed to register the object.

The system monitors the road in front with the short-range radar and reacts to stationary vehicles.

The island was under surveillance by long-range radars from Bandar Abbas and by short-range radars from Abu Musa Island itself.

The Cape Cod System at Cambridge, Massachusetts, was the "first major Lincoln Laboratory effort" and networked long-range and several short-range radars.

The searchlights were later supplanted with short-range radars that tracked both the fighters and bombers, allowing ground operators to direct the fighters to their targets.

An unidentified mining ship has just entered short-range radar, he was saying.

At Spokane International Airport in Washington, the agency is testing a system of tiny, high-precision, short-range radars that can distinguish a plane from a truck or an animal.

In addition, the new system includes 39 unattended short-range radars with a range of up to 70 miles, of which 36 will be in Canada.