May 5, 1969

Aeronautical Engineering

Blue Angels Enlarge Repertoire in Shift to F-4j Aircraft

Avionics

New Acoustic Devices Developed for Radar

Space Technology

U.n. Sees Direct Satellite TV in 1970s

102103
Aeronautical Engineering

Blue Angels Enlarge Repertoire in Shift to F-4j Aircraft

8485
Avionics

New Acoustic Devices Developed for Radar

Microsound components could lead to miniaturized signal and data processors, based on ultrasonic surface wave propagation

6263
Space Technology

U.n. Sees Direct Satellite TV in 1970s

Working group reports direct broadcasting to community or home receivers technically possible within decade

2223
Space Technology

Budget Cuts Threaten Mol Project

Dearth of funds plus technological progress could spell end or severe readjustment to manned military satellite program

5253
Air Transport

U.s Airline Operating Revenues and Expenses for Year 1968

3637
Air Transport

Strike Cuts American Net; Delta Counters Tide

American Airlines estimates the 21-day Transport Workers Union strike in February and March cost $63 million in revenues in the first quarter, partially offset by $19.8 million in Mutual Aid payments from other carriers and by costs related to flying operations that were not incurred.
7071
Space Technology

30-day Zero-g Mission Set for Monkey

Washington-Biosatellite experiment carrying a 15-lb. pigtail monkey will be orbited June 18 for 30 days to measure for the first time the continuous physiological and behavioral reaction of a high life form to a long period of weightlessness.

2627
Management

Problems Loom for Multi-national Fighter

2829
Management

Gemini Incentives Emerge in Renegotiation

3435
Air Transport

Airline Wage Rise Gains Momentum

Machinists Union shatters carrier expectations that American contract granting three-year 25.5% increase would set pattern

April 281969 May 121969