America to Antipodes Sight Reduction Tables - For Latitudes 45° North to 45° South

The tables provide sight reduction using the presentation and processes of the joint US-UK air-sight reduction tables, AP 3270. Our edition enable sight reduction for all celestial bodies of declinations from 30°north to 30° south, and latitudes 45° north to 45° south. Included are the sun, moon, planets and 30 of the 57 stars on the daily pages. There is no longitude constraint, and the latitude limits include all of the Tasman Sea, and the Pacific from the Forveaux Strait to the northern extremity of Japan.