Besides having food, water, shelter and medical supplies you should have some form of communication high on your list of necessities. Having a way to talk to the outside world to get help or just find out what's going on will greatly increase your chances of survival in the event of a catastrophy.
This forum is for the discussion of all things related to information exchange over long distances.
Standard Disclaimer: Make sure you know your local laws before using any communication devices.
Topics on Radio (CB, GMRS, Ham, etc), GPS, Smoke Signals, or whatever else you can use to talk to other people who are not within yelling distance.
Moderator: ZS Global Moderators
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