So if you found yourself in the middle of a wide-scale disaster such as a hurricane or other catastrophe and you had no government coming to help for a while, how would you communicate with your family or others? What if the power grid went down?
You won’t be able to rely on your cell phone. There are alternatives, however. This is a pretty long article that goes into some good detail, but if you want the short answer, this is what you need.
I’ll go over the basics of some emergency communication methods but if you want more detail, check out Personal Emergency Communications: Staying in Touch Post-Disaster: Technology, Gear and Planning.
Short-term emergencies have shown the limitations of using cell phones to coordinate with each other. Even if the towers are operational, they can’t handle the added traffic of millions of people trying to get a hold of loved ones – or help. Ever had trouble calling your mother on the morning of Mother’s Day?
Amateur radio (ham radio): the best emergency communication system
So now that I’ve gone through several options that you could choose, but obviously from the title I don’t recommend, let’s look at ham radio.
Ham radio is the go-to communication system for pretty much every emergency response system and is what MARS (the Military Auxiliary Radio System) and ARES (Amateur Radio Emergency Service) both use, as well as many search and rescue and other emergency groups.
One of the nice things is that a lot of ham radios can reach the national weather system (NOAA) frequencies. That means that if you have a radio, you can find out what’s going on in the area. If you have a radio scanner, you can listen to what’s going on with emergency frequencies as well as any other that the scanner can reach, and you don’t have to know which one they’re transmitting on. That’s why they call it a scanner. It goes in a loop up through whatever frequencies you tell it to and it stops if it hears someone transmitting. Please visit www.arrl.org for more information.
The above were excerpts from http://graywolfsurvival.com/2716/ham-radio-best-shtfdisaster-communication/ and www.arrl.org all rights belong to the named sites and respective owners. This is presented for the purpose of general information and life skills. Please visit the sites for more information.