Close
Menu
(0) items
You have no items in your shopping cart.
All Categories
    Menu
    Shopping cart
    Filters
    Preferences
    Search
    Manufacturer: Admiralty

    The Star Almanac

    Be the first to review this product
    Call for pricing
    SKU: NP321

    Solicite disponibilidade e preço deste produto


    Por favor solicite disponibilidade e preço deste produto clicando no botão "Criar Ticket".

     

    This almanac contains positions of the Sun, Polaris and selected bright stars in a form which is convenient for land surveyors who use astronomical observations to determine their geographical position or direction to true north.
    This edition includes a CD-RoM which contains the almanac in pdf format and the coefficients representing the positions of the Sun and stars in ASCII files.
    ASCII data files are available on the CD-ROM which contain coefficients for calculating the Greenwich hour angle and declination of all the stars published in The Star Almanac, accurate to about 1 arcsecond.
    The polynomial coefficients for calculating R (GHA Aries - UT), declination, E and semi-diameter of the Sun published on page 75 of the Almanac are also included.
    The 2012 edition is available:
    UKHO Nautical Publication number: NP 321-12
    Published in the UK: 2011 June 19th
    13 character ISBN: 978-0-7077-41246
    Pages: 80
    This almanac contains positions of the Sun, Polaris and selected bright stars in a form which is convenient for land surveyors who use astronomical observations to determine their geographical position or direction to true north.
    This edition includes a CD-RoM which contains the almanac in pdf format and the coefficients representing the positions of the Sun and stars in ASCII files.
    ASCII data files are available on the CD-ROM which contain coefficients for calculating the Greenwich hour angle and declination of all the stars published in The Star Almanac, accurate to about 1 arcsecond.
    The polynomial coefficients for calculating R (GHA Aries - UT), declination, E and semi-diameter of the Sun published on page 75 of the Almanac are also included.
    The 2012 edition is available:
    UKHO Nautical Publication number: NP 321-12
    Published in the UK: 2011 June 19th
    13 character ISBN: 978-0-7077-41246
    Pages: 80
    Information
    Customer service
    My account
    Contact Us
    • Praceta Augusto Dias Silva, 94 2B 2785-521 Sao Domingos de Rana
    • Tel.: +351 213 473 081
    Copyright © 2024 JGARRAIO. All rights reserved.

    As fotos apresentadas podem não corresponder as configurações descritas.
    Preços e especificações sujeitos a alteração sem aviso prévio.
    A J. Garraio declina qualquer responsabilidade por eventuais erros publicados no site.
    All prices are entered including tax. Excluding shipping
    Powered by nopCommerce

    Desenvolvido pela Agência PRIMEWAY - Plataformas Digitais • Design • Marketing Digital

    Ce site utilise des cookies pour stocker des informations en toute sécurité sur votre ordinateur.
    Ces cookies sont conçus pour optimiser votre expérience de navigation sur ce site.
    Remarque: en vous connectant à la zone réservée de ce site Web, vous acceptez automatiquement que les cookies soient stockés sur votre ordinateur car ils sont indispensables pour la connexion.

    Apprendre plus