Two On A Big Ocean The Story of the First Circumnavigation
of the Pacific Basin
in a Small Sailing Ship


      

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suggestion for a satisfactory celnav narrative

From: Courtney Thomas (no email)
Date: Tue May 31 2005 - 10:19:39 EDT

  • Next message: Robert Gainer: "Re: suggestion for a satisfactory celnav narrative"

    As one who has struggled with a plethora of publications that purport to
    convey the celnav gospel, I'd like to suggest a group project of
    composing a "minimal" narrative of the essentials of celestial
    navigation that would at least do the following, though additions are
    welcomed as the group sees fit, of course, as I'm sure I'm not even
    sufficiently proficient to provide a satisfactory outline, and therefore
    only hope to induce the competent to collaborate:

    Also assuming Godelian proficiency unnecessary :-) and hoping an
    included bibliography will gratify those whose requirements are
    unsatisfied by the final group consensus, as well as those merely more
    curious, I submit the following as starting suggestions:

    1-a summary narrative - to fully setout a statement of the problem and
    it's currently regarded state of the art solution, omitting all math and
    drawings. This might, for example, omit considerations such as sextants
    and their use, historical considerations, etc., i.e. adhere only to a
    conceptual basis, ignoring the procedural, hence avoiding the conflation
    and inflation of other authors.

    2-definitions - only that necessary to familiarize a novice
    with the terminology

    3-math & science axioms & drawings - the plane geometry, trigonometry,
    astronomy, physics, etc. deemed indispensible, with a suitable
    bibliography

    4-a summary outline - sort of a table of contents writ large, setting
    out a celnav process

    5-for each section in #4, a brief narrative of motivation to textually
    succeed each topic - [To maintain reader clarity, for example, for a
    section on, say, the intercept method, to describe HOW it fits into the
    overall scheme and WHY it is valid.]

    6-a summary with example(s) - a final assembly... embodying the initial
    summary, described in #1, but utilizing the actual nuts&bolts contained
    in #s 2 & 3, with nothing more included

    [Goal Statement: to layout a minimal, though complete, celnav procedure
    for a novice without omitting unity, while avoiding concision that
    leaves confusion and wonderment.]

    -----------------------------------------------------------------------

    Please leave me out of any debate on the desirability and feasibility.
    If you think it undesirable or infeasible, ignore this suggestion, else
    I thank you for your contribution to it's realization, as will all those
    who follow.

    Courtney Thomas


  • Next message: Robert Gainer: "Re: suggestion for a satisfactory celnav narrative"



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