What does AWAS stand for?

Acoustic Wave Analysis System

Airborne Wind-Shear Alert Sensor (PDAA)

Air Warfare Analysis Section - British

American Waldensian Aid Society - Later, AWS (EA)

American Waldension Aid Society (SAUO)

American Women's Association of Saigon (VNW)

Ansett Worldwide Aviation Services - Australia

Automated Weather Advisory Station (GAVI)

Automated Work Authorization System (MCD)

Waskatenau Public Library, Alberta - Library symbol - National Library of Canada (NLC)