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: Non-navigational Star coordinates
    From: Paul Hirose
    Date: 2021 Mar 6, 10:28 -0800

    On 2021-03-06 7:30, Modris Fersters wrote:
    > Go to the JPL Planetary and Lunar Ephemerides download site
    > // and navigate to the
    > de431 directory.
    >
    > I could not open this site. I don't understand, where is the problem.
    
    That's an FTP site, not a web site, but should be accessible through any
    web browser. I just tested the URL with Firefox and Internet Explorer.
    
    Contact me privately through my web site. I will give you the DE431
    binary ephemeris for 2000 - 2099 (9 megabytes).
    
    --
    Paul Hirose
    http://sofajpl.com/
    

       
    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