| 11. | However, this assertion does not appear in any Reed's " Nautical Almanac " since 1993.
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| 12. | The reform of the Nautical Almanac in 1829 was set on foot by his protests.
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| 13. | Hann then became a teacher, and kept a school at Friar's Goose, near Nautical Almanac Office.
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| 14. | In 1765, Wales was employed by the Astronomer Royal Nevil Maskelyne as a " Nautical Almanac ".
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| 15. | Subsequently he published a nautical almanac based on the work of Pierre Charles Lemonnier containing lunar tables.
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| 16. | He also contributed to the " North American Review " and to the " Nautical Almanac ".
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| 17. | He conducted the photographic branch of the United States U . S . Nautical Almanac " office.
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| 18. | The Bris sextant is calibrated at a known geographic position with a good clock and a nautical almanac.
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| 19. | In 1849 the Nautical Almanac Office ( NAO ) was established in Cambridge, Massachusetts as a separate organization.
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| 20. | Woolard was named director of the Nautical Almanac Office in 1958, and would remain in that post until 1963.
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