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
    Calculators for navigation
    From: Henning Umland
    Date: 1999 Mar 13, 3:03 PM

    Hi,
    I wrote a number of Excel spreadsheets for celestial navigation in
    the past (NAVTAB) and published them on my web site. People
    said they worked quite well but others complained they couldn't
    use them because they didn't have Excel (probably due to high
    price). Presently I am playing around with JavaScript which seems
    to be very useful for writing small programs for technical and
    scientific applications. Interactive HTML forms containing
    JavaScript code provide the full functionality of a spreadsheet with
    the exception that they do not store data after leaving the program
    (which is tolerable). JavaScript programs are very compact (a
    couple of kB only) and require only a web browser (e.g.; Netscape
    Navigator).
    
    Sight Reduction Calculator 1.04 can be tested at:
    
    http://home.t-online.de/home/h.umland/sightred.htm
    
    Regards,
    Henning Umland
    h.umland{at}gmx.de
    =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=
    =-=  TO UNSUBSCRIBE, send this message to majordomo{at}roninhouse.com:     =-=
    =-=      unsubscribe navigation                                         =-=
    =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=
    

       
    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