71.   The linkup is to take place over Asia, where there is radio contact between Russian ground stations and all of the orbiting components.

72.   The loss of radio contact, meanwhile, could be either because of an electrical failure or the pilots had lost consciousness, succumbing to fumes in the cockpit.

73.   The last, best chance to make radio contact with the spacecraft yielded only silence early Tuesday.

74.   The impact knocked out radio contact with traffic controllers.

75.   The other eight soldiers had reported being held in a house near their observation post, but radio contact with them had been lost, he said.

76.   The police realized that a few minutes later, after they regained radio contact with the undercover officer.

77.   The pilot will be in radio contact with patrol craft that will either try to clear the path of the fish or pull the swimmers from the water.

78.   The officials said the Peruvian officer on board the tracking plane had tried several times to make radio contact with the unidentified aircraft on several frequencies.

79.   The Peruvian authorities are supposed to try to make radio contact with the plane from the ground and air.

80.   The pilot of the twin-engine turbo-prop passenger plane had been in radio contact with controllers in Pristina minutes before the aircraft disappeared.