Abstract: | Knowledge of the times of sunrise and of sunset is useful for such purposes as: (a) the planning of naval tactical maneuvers; (b) determining the approximate time for dawn and dusk stellar observations in navigation; (c) finding the time for morning and evening colors. In each case an approximate value is adequate for the purpose involved |
Published in: | NAVIGATION: Journal of the Institute of Navigation, Volume 1, Number 12 |
Pages: | 254 - 255 |
Cite this article: | Wylie, Paul E., "TIMES OF SUNRISE AND OF SUNSET BY A GRAPHICAL METHOD", NAVIGATION: Journal of The Institute of Navigation, Vol. 1, No. 12, 1948, pp. 254-255. |
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