Hostname: page-component-76fb5796d-vvkck Total loading time: 0 Render date: 2024-04-25T13:40:43.177Z Has data issue: false hasContentIssue false
  • English
  • Français

I—Special Problems in Polar Regions

Published online by Cambridge University Press:  18 January 2010

J. D. D. Moore
J. D. D. Moore
Affiliation:
(H.M.S. Dryad)
Get access Rights & Permissions [Opens in a new window]

Extract

The three basic problems of navigation are determination of position, definition of direction, and steering the direction required. In polar regions, all these problems are affected either by the high latitude, or by the polar climate, or by both. In this paper the various problems which arise are reviewed, possible solutions are discussed, and it is indicated where further research and experiment might be desirable.

Type
Surface Navigation in High Latitudes
Information
The Journal of Navigation , Volume 4 , Issue 2 , April 1951 , pp. 126 - 135
Copyright
Copyright © The Royal Institute of Navigation 1951

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1Weems, P. V. H. (1937). Air Navigation, British Empire Edition, p. 365.Google Scholar
2Smart, W. M. (1919). Mon. Not. Roy. Astr. Soc, Vol. 79, p. 520.Google Scholar
3Sadler, D. H. (1949). Tables for astronomical polar navigation, this Journal, Vol. 2, No. 1, January 1949, p. 9.Google Scholar
4Tables of Computed Altitude and Azimuth (1946), vol. IX, U.S. Hydrographic Office Publication 214.Google Scholar
5Hugon, P. (1950). Le Point Astronomique Simplifie dans les Regions Polaires, Publications Scientifiques et Techniques du Ministere de 1'Air, Paris.Google Scholar
6The Star Almanac for Land Surveyors, prepared by H.M. Nautical Almanac Office, H.M.S.O.Google Scholar
7Maclure, K. C. (1946). Technical aspects of the Aries flights, Geogr. Journ., Vol. CVII, Nos. 3, 4, September 1946.Google Scholar
8Atlas de Eisrerhaltnisse des Nordatlantischen Ozeans und Ubersichtskarten de Eisverhaltnisse des Nord- und Sudpolargebietes, German Hydrographic Institute, Hamburg 1950.Google Scholar
9Brunner, L. E. (1947). The Transmission Characteristics of Microwaves through Advection Fog and the Reflection Properties, of Floating Ice, MS. supplied by U.S. Coastguard published in abstract in Polar Record, Vol. 5, Nos. 35, 36, Dec. 1948.Google Scholar
10Report from S.S. Manchester City (1949), to Ministry of Transport, unpublished.Google Scholar
11Larsson, H. (1948). The use of radar in the icebreaker service, this Journal, Vol. 2, No. 4, October 1949.Google Scholar
12Report (unpublished) to the Ministry of Transport, London.Google Scholar