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Browse All : Images by Gatty, Fenna from 1943

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Gatty's combined world and star chart for emergency navigation
Felber, Harold; Gatty, ...
Gatty's combined world ...
1943
Wall Map
 
Author
[Felber, Harold, Gatty, Harold]
Note
Color map and chart, on sheet 114.5x56.5. Includes text and "Latitude of the sun" chart." Below map: The harp scale. On verso: Tables to determine "Latitude by the duration of the day," " To find your longitude," and "How to recognize the stars" which also includes text on determining directions from the stars and sun. Table A for northern and southern latitudes includes, by date and latitude, time of sun rise and set, duration of the day, and the sun's noon height.
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