Sight reduction tables for air navigation, prepared and published by the National Geospatial-Intelligence Agency

Type

Label

Sight reduction tables for air navigation, prepared and published by the National Geospatial-Intelligence Agency

Note

Title from title screen (NGA.mil, viewed Feb. 3, 2010)Consist of 3 vols. of comprehensive tables of altitude and azimuth designed for the rapid reduction of astronomical sights in the air. The present v. 1 contains tables for selected stars for all latitudes, calculated for the epoch of 2010.0, and replaces the previous edition calculated for the epoch of 2005.0; it is intended for use for about 5 years, when a new edition based on a later epoch will be issued. Vol. 2 for latitudes 0°-40° and v. 3 for latitudes 39°-89° are permanent tables for integral degrees of declination. They provide sights for bodies with declinations within 30° north or south of the equator, which includes the Sun, the Moon, the navigational planets and many of the navigational stars

Color

black and white

Dimensions

unknown

Form Of Item

online

resource.gpoItemNumber

0378-D (online)

Physical Description

1 online resource ([3] volumes).

Specific Material Designation

remote