Information on the Almanacs

This page is the guide to the Nautical Almanac, the Abridged Nautical Almanac.

Information on other Nautical Publications from the JCG.

  1. Nautical Almanac
    This book contains many useful data for marine navigation. Including hourly astronomical data to obtain the position of your ships, sunrise and sunset for differnt harbours.
    Latest issue ... Nautical Almanac 2018
    Published2017 Aug. 25
    Price5,232 YEN(including tax)

  2. Abridged Nautical Almanac
    This is the Nautical Almanac for only the nearby seas of Japan.
    Latest issue... Abridged Nautical Almanac 2018
    Published2017 Jul. 28
    Price2,784 YEN(including tax)
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