Back before internet, cell phones and satelite phones, HAM operators were my lifeline home when I was deployed. They were awesome and very helpful. For all those who used to do that, thanks.
It is a good system, and I assume would still work. Are there still networks out there? What frequencies would be best in an emergency? What is the most accessible and affordable system out there?
I once had a commo guy on my team who bet me he could have me on the phone with my wife from where we were (in the remote mountains of Peru) and with what he had (ANPRC-70 radio with kit). I was talking to her through a HAM operator two blocks from my house within 15 minutes!
I have been looking at what comms to have in worst case, and I think HAM is probably the most reliable and survivable. I would like to explore this option.