Close
(0) items
You have no items in your shopping cart.
Catálogo
    Filters
    Preferencias
    Procurar
    Marca: Admiralty

    The Star Almanac

    Solicitar Preço
    COD: 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

    Este sitio utiliza cookies para almacenar información de forma segura en su computadora.
    Estas cookies están diseñadas para optimizar su experiencia de navegación en este sitio.
    Nota: Al iniciar sesión en el Área restringida de este sitio web, usted acepta automáticamente que las cookies se almacenan en su computadora, ya que son indispensables para la acción de inicio de sesión.

    Sepa más