Artifacts
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- Topic: Navigation Tools
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Artifact
One of the first effective models of bubble sextant for aeronautical use.
Artifact
These aircraft served as flying classrooms for training U.S. Army Air Forces navigators in World War II.
Artifact
Earhart used an antenna similar to this later model in her attempt to locate Howland Island.
Artifact
A maritime sextant with a special bubble attachement to the eyepiece to aid in establishing a horizon in aeronautical use, circa 1919.
Artifact
Weems used this sextant in training Charles Lindbergh and Lincoln Ellsworth.
