11.   Leverett Byrd concedes that primitive navigation equipment may have given his grandfather and pilot Floyd Bennett a false location for the pole.

12.   Once it reaches Baikonur, engineers will install the antenna for a communications system, satellite navigation equipment and a docking radar.

13.   Smaller ships without sophisticated navigation equipment are more dependent on the horns and lights.

14.   The Bowman system includes radios, computers and navigation equipment.

15.   The FAA uses computers for everything from directing planes in the sky to managing and maintaining its inventory of safety and navigation equipment and scheduling inspections.

16.   What, also, would be the minimum navigation equipment required on the ascent vehicle to accomplish its rendezvous with the orbiter?

17.   A similar test of the Dubrovnik navigation equipment, conducted a week after the accident, showed no problems with the ground equipment, Williams said.

18.   Also for sale are Indian ships, maritime surveillance aircraft radars, navigation equipment and parachutes.

19.   Communications and navigation equipment to be used on the June docking mission will be tested on this flight.

20.   Exhibits include powerboats, sailboats, dinghies, motor cruisers, fishing boats and navigation equipment.