Rebec Vineyards is 28 miles off the parkway, using the exit at mile 45.6.

Albatross are particularly adept at exploiting the technique and they use it to travel many thousands of miles using hardly any energy.

Communication range: Approximately 3 to 20 miles using 6 ft or 9 ft aerials.

Mapping was carried out by volunteers at the scale of six inches to the mile (1:10,560) using around 20,000 six-inch field maps.

A CB radio, because it has much higher power, can transmit about 5 miles (8 km) using a 5-watt transmitter.

It now became clear that Moore had received radio waves from 3000 miles using nothing more than his own crude home-made equipment.

Albatrosses are particularly adept at exploiting the technique and they use it to travel many thousands of miles using very little energy from flapping.

That system, which is expected to become available in 2004, can cover a range of one to two miles using radio frequency technology, the company says.

Valentin later claimed that he managed to fly for three miles using his wooden wings.

Certain such patients can walk one mile (1.6 km) using that same system.