In the 60's communications at fireground was difficult at best. In the 70's things got better with a handheld radio you could really hold in your hand, but they were expensive.
Today we have smartphone that give us amazing communications capabilities, when they have service. The problem is cellular service is designed for average daily use. When there's a major event like an earthquake or something local like the Minneapolis bridge collapse cellular systems fail. Minneapolis Bridge Collapse: Why Cellular Service Goes Down During Disasters
Now First Responders have FirstNet a cellular system designed for first responders that gives them priority over other users.
When in remote locations like wildfires many times firefighters have no cell service there are ways to communicate.
Beartooth |
GoTenna Pro |
Both of these units have their own individual advantages and disadvantages, so if your interested in this type of communications check these out carefully.
A PTT Walkie Talkie App is Zello is free and gives you worldwide communications.
International Association of Wildland Fire has a free app Tools for Volunteer and Wildland Firefighters
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