Sight Reduction Tables Vol 3 Lat 39-89 Deg Decl 0-29 Deg

Sight Reduction Tables Vol 3 Lat 39-89 Deg Decl 0-29 Deg

Volume 3 contain values of the altitude to 1' and azimuth to 1° for integral degrees of declination from 29° north to 29° south, for the complete range of latitudes and for all hour angles at which the zenith distance is less than 95° (97° between latitudes 70° and the poles) providing for sights of the Sun, Moon and planets. Volume 3 covers latitudes between 39° and 89°.