Welcome to the NavList Message Boards.

NavList:

A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Compose Your Message

Message:αβγ
Message:abc
Add Images & Files
    or...
       
    Reply
    Re: Friendly challenge : Jupiter Lunar Exercise 09 Feb 2011A
    From: Lars Bergman
    Date: 2011 Feb 17, 14:38 -0800

    Dear Antoine,

    I wrote yesterday that one iteration my be useful, and now I have made one. There was an improvement (yes, because we know the correct answer) in longitude, to 2d31'W, but I doubt if it was worth the work. I have a feeling that I am trying to benefit from changes in the lunar distance reduction that are in the same range as the instrument uncertainty. Full solution in attached pdf.

    Lars 59N 18E
    ----------------------------------------------------------------
    NavList message boards and member settings: www.fer3.com/NavList
    Members may optionally receive posts by email.
    To cancel email delivery, send a message to NoMail[at]fer3.com
    ----------------------------------------------------------------

    File:

      
       
    Reply
    Browse Files

    Drop Files

    NavList

    What is NavList?

    Join NavList

    Name:
    (please, no nicknames or handles)
    Email:
    Do you want to receive all group messages by email?
    Yes No

    You can also join by posting. Your first on-topic post automatically makes you a member.

    Posting Code

    Enter the email address associated with your NavList messages. Your posting code will be emailed to you immediately.
    Email:

    Email Settings

    Posting Code:

    Custom Index

    Subject:
    Author:
    Start date: (yyyymm dd)
    End date: (yyyymm dd)

    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site
    Visit this site