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: Lewis and Clark, and River Navigation
    From: Mitch B Burrill
    Date: 2003 Dec 3, 08:01 -0500

    I think the best mapping at 15 to 20 miles per inch is the Operational 
    Navigation Chart 1:1000000 series, published by NIMA.
    The entire earth is covered at $ 4.50 per sheet, an unbelievable bargain. They 
    are also available in digital form for free on the web under the alias "vmap 
    level zero".
    
    Mitch Burrill
    
    
    

       
    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