CCO - Creative Commons (CC0 1.0)This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
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https://iiif.si.eduView ManifestView in Mirador ViewerCCO - Creative Commons (CC0 1.0)This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerCCO - Creative Commons (CC0 1.0)This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerCCO - Creative Commons (CC0 1.0)This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's Terms of Use page.
IIIF provides researchers rich metadata and image viewing options for comparison of works across cultural heritage collections.
More -
https://iiif.si.eduView ManifestView in Mirador ViewerUsage conditions may applyDisplay Status
Key Accomplishment(s)
Last Operational Air Beacon in the U.S.
Brief Description
Night flying presented special hazards for air mail pilots. In the 1920s, the Post Office established a system of lighted airways marked by powerful rotating beacons. Placed 16 km (10 mi) apart, they rotated every 10 seconds and were visible 60 km (40 mi) away.
Country of Origin
United States of America
Type
EQUIPMENT-Ground Control Apparatus
Physical Description
Airway Beacon Light, last one operational in USA. A 24" rotating beacon light, with coded red signal light and control units. Top five feet of tower included. Removed from Crestline, Whitewater, California (near Palm Springs).
Dimensions
3-D: 185.4 × 172.7 × 454.7cm, 438.6kg (73 in. × 68 in. × 14 ft. 11 in., 967lb.) Materials
Steel, aluminum, copper, glass, paint Alternate Name
Airway Beacon and Tower
Inventory Number
A19730705000
Credit Line
Transferred from the Federal Aviation Administration
Data Source
National Air and Space Museum
Restrictions & Rights
Open Access (CCO)
For more information, visit the Smithsonians Terms of Use.
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