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
    Nautical Almanac Sun Altitude Correction Question
    From: FS
    Date: 2005 Jan 24, 20:50 -0800

    I was surprised to see that the summed altitude
    correction (Refr/SD/HP) table for the Sun differs
    between the 2003 and 2005 editions of the Nautical
    Almanac (I don't have a 2004).
    
    I assumed this table would be the same from year to
    year, but it was pointed out to me that the "bracket"
    values around the correction values do indeed differ.
    Of course this was pointed out by a student right
    after I voiced my assumption to the class...
    
    Your wizardly discussion is appreciated.
    
    -Jeff
    
    
    
    __________________________________
    Do you Yahoo!?
    All your favorites on one personal page ? Try My Yahoo!
    http://my.yahoo.com
    
    
    

       
    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