2025 EZ Celestial Nautical Almanac/Астрономический морской альманах EZ на 2025 год

Издание на английском языке
Complete 2025 Nautical Almanac including all daily pages, the Pole Star Tables, and all interpolation and correction tables available in the official Nautical Almanac. Everything you need to find the GHA and Declination of the observed body, correct your sextant altitude observation (Hs) and produce the observed altitude (Ho) needed for the sight reduction, and determine solar system event times.

См. также 2025 EZ Celestial Nautical Almanac Lunar Supplement