Welcome to the NavList Message Boards.


A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Compose Your Message

Add Images & Files
    Re: GPS Anti Spoof app update
    From: Mark Coady
    Date: 2019 Apr 17, 18:48 -0700

    Interesting, I am going to keep reading that one. The other nation I particularly wondered about is China , due to a great deal of global posturing as a growing superpower. I would guess they might be very protective in regards to the unrest with the South China Sea, North and South Korea, etc. 

    I hope you don't mind if I clutch my defunct Loran C Reciever like a teddy bear and go to sleep tonite. Sorry, I am a cranky old bastard still miffed they turned off our favorite US East Coast fishing toy. In my primitive thinking at the time, I selfishly maintained we should have a GPS backup after I witnessed how easily it could be jammed in Noank Harbor by defective transmission equipment on a vessel in the the early 2000's.

    Can't help liking backup plans.  I still carry real charts, tide tables  and plotting tools in piloting waters, and a sextant in case my fantasy to find Gilligan's Island ever comes true.    

    Browse Files

    Drop Files


    What is NavList?

    Join NavList

    (please, no nicknames or handles)
    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 Settings

    Posting Code:

    Custom Index

    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