The scenario began to run, almost the same as before, except the Japanese sub was detected at a range of 14,000 yards instead of 7000 yards.

All it did was detect an inhabited planet with no telephone service at a range of some light-years and obey its instructions.

They are able to detect anti-ship mines at a range of 1400 yards.

In this, a medium-sized bomber was detected at a range of 3 km, and needs for improvements were determined.

Three I have detected ground vibrations at a range of 6200 meters.

McCafferty had been tracking a surface ship for two hours, ever since his sonarmen had detected her at a range of forty-four miles.

The sensor can detect a flame at a range of 2 meters.

In this, a medium-sized bomber was detected at a range of 3 km.

This was completed on a crash basis, and in early September 1941, the set detected a bomber at a range of 97 km (61 mi).

It can detect a steel sphere half the size of a golf ball, at a range of 70 yards.