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- Beacon Light at Sherman Hill, Wyoming, to Guide Transcontinental Air Mail Pilots, 1924 - Early pilots depended on visual landmarks, preventing reliable nighttime navigation. When the postal service took to the skies with transcontinental mail delivery, a lighted pathway was formed to guide pilots at night. Throughout the 1920s, a series of powerful light beacons was built, eventually stretching from New York to San Francisco. This Wyoming beacon is the mid-point of the route.
- 1924
- Collections - Artifact
Beacon Light at Sherman Hill, Wyoming, to Guide Transcontinental Air Mail Pilots, 1924
Early pilots depended on visual landmarks, preventing reliable nighttime navigation. When the postal service took to the skies with transcontinental mail delivery, a lighted pathway was formed to guide pilots at night. Throughout the 1920s, a series of powerful light beacons was built, eventually stretching from New York to San Francisco. This Wyoming beacon is the mid-point of the route.