13885223

Wall Art and Photo Gifts from Mary Evans Picture Library

13885223

Mary Evans Picture Library makes available wonderful images created for people to enjoy over the centuries

Media ID 32337742

© Aviation Ancestry

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> Mary Evans Prints Online > New Images July 2023

> Services > Royal Navy

VISUAL DESCRIPTION
This is a vintage advertisement for Sperry Gyro-Compass, captioned "The basis of accurate navigation. " The image features an illustration of the Sperry gyro-compass instrument prominently in the foreground against a backdrop that includes an aerial view of airport runways. The compass appears to be floating above the runways, symbolizing its role in guiding aircraft safely from one point to another. Below the main imagery, there's text highlighting the importance of precise navigation and efficient operation of aircraft between airports, which depends on accurate azimuth and altitude references. It mentions that through developing aviation equipment like gyroscopes and gyropilots, improvements have been made in these areas. At the bottom part of the ad is the logo for Sperry with their tagline at that time. Additional information about accuracy within 1 degree and weight specifications are also provided along with various certifications by regulatory bodies such as U. S. Navy Bureau Aeronautics (BuAer), Royal Air Force (R. A. F. ), etc. , suggesting reliability and official endorsement. Lastly, there's a note indicating "Navy Type, " hinting at military-grade quality or use by naval forces. Overall, this advertisement aims to convey trustworthiness and technical sophistication associated with Sperry's navigational instruments during an era when advancements in aviation technology were critical for both commercial and military applications.

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