this is old school but still good info to know Ham Radio Cheat Sheet
Off-Grid, Portable Emergency Ham Radio Rig: Showing you how to quickly deploy an Emergency Communication System that can send and receive communications across the globe, with very little power.
You searched for Ham Radio Cheat Sheet - Off Grid Survival - Wilderness & Urban Survival Skills
Budget HAM radio proves you don't have to spend a lot of money to get reliable and durable ham radio equipment that will be a backup if cell phones fail!
Awesome ideas and tips on how to use ham radio for communication plays a vital role in man’s survival.
Long Range Communications using Ham Radios and Satellites - Geek Prepper