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: Consistent "away" intercepts. Why?
    From: Michael Bradley
    Date: 2019 May 2, 15:39 -0700

    Tony

    For your SNO-T:

    1 comment - the SNO-T specification in the hand book image attached to post 104361 by Gary La Pook mentions total errors up to 30" - that could be the main part of your 0.7'

    1 suggestion - eliminate the shades from the issue by taking equivalent star sights on Procyon, Pollux, or Regulus at dusk - not forgetting to check the I.E. using the chosen star against itself.

    Good navigating

    Michael Bradley

       
    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