American nautical almanac supplement, [calendar] year 1931.
Publication Title:
American nautical almanac supplement, [calendar] year 1931.
Display Title:
American nautical almanac supplement, [calendar] year 1931.
Corporate Agency Authors:
Nautical Almanac Office, Navigation Bureau, and Navy Department
Sort Author:
Nautical Almanac Office
Date:
1930
Publish Date ISO Format:
1930-01-01T00:00:00Z
Publication Start:
19300101
Publication End:
19301231
Corporate/Agency Author:
Nautical Almanac Office
Publication month:
13
Publication year:
1930
SuDoc number:
N 11.6/2:931
Description:
x+214 p. il. 1 pl. 3 maps.
Notes:
* For Sale by Superintendent of Documents. Paper, 40c.
Notes:
NOTE.—The American nautical almanac supplement has been prepared by the Ephemeris Department of the Naval Observatory to replace the Lunar ephemeris for aviators and, in addition, to present the data of the American nautical almanac, with certain associated navigational tables, in an improved form for rapid computing. The object of this volume is to provide the navigator, including the aerial navigator, with a compact, publication containing all of the ephemeris material essential to the solution of problems of navigational position. It can be used without reference to the American nautical almanac and will be found to present lunar data in such a manner and with such means of interpolation as will enable the moon to be employed for position finding with special facility.
Availability:
* For Sale by Superintendent of Documents. Paper, 40c.