Anaheim, United States of America
Autonetics was a division of North American Aviation that produced various avionics but is best known for their inertial navigation systems used in submarines and intercontinental ballistic missiles. Its 188-acre facility in Anaheim, California, with 36,000 employees, was the city's largest employer
. Through a series of mergers, Autonetics is now part of Boeing.
Listen to the audio guide for Autonetics Monument Free on WIP — starts by itself when you arrive, even with the screen off