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
    Name or NavList Code:
    Email:
       
    Reply
    Re: Role of CN at sea, was Re: Averaging sights ...
    From: Jared Sherman
    Date: 2004 Oct 13, 17:17 -0400

    
    
    But is that really an incident of GPS failure?
    
    A poorly installed navigation system was physically broken by a clumsy crew.
    And then a poorly trained bridge crew failed to recognize the inadequate
    warning message (icon change) on their plotting screen.
    
    That's not a GPS failure, that's an engineering and installation failure,
    compounded by a training failure.
    
    The failure is unrelated to GPS, per se. "A poor workman blames the tools".
    
    
    

       
    Reply
    Browse Files

    Drop Files

    NavList

    What is NavList?

    Get a NavList ID Code

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

    A NavList ID Code guarantees your identity in NavList posts and allows faster posting of messages.

    Retrieve a NavList ID Code

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

    Email Settings

    NavList ID 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