Rather than put this into the 'Radio' section, I think it's more general interest ---
Right now, several coastal counties along the Chesapeake Bay are in the middle of moderate coastal flooding, some roads and bridges blocked, some trees down, power lines in roads & etc. Sitting inside of our house, we'd never know there is a mild emergency and where the danger spots are without our radio scanner. We are fortunate to live in a rural area where public safety radio is all in the clear - no encryption. Our scanner runs all day, and I use a micro-FM broadcast transmitter so that we can listen to the scanner from anywhere on the property using a small, portable FM receiver.
An easy way to begin to listen to your local radio traffic is using an APP on your smart phone - UNTIL THE GRID GOES DOWN. No infracstructure would mean no listening to emergency radio on a SmartPhone APP. However, I have such an app on my phone and have used it. Another factor is that 'scanner' APPs don't cover every area, audio is often DELAYED and of course someone else has programmed the scanner(s) the APP is listening to.
Your household radio scanner is LIVE and you can customise it for your specific area, so that you can listen to 'TACtical channels', cooperating agencies &etc. Living on the coast, some local communication of value is marine band VHF, which is used legally on the water and illegally on dry land - but it's done commonly. Scanning 'Family' radio services, GMRS and local ham VHF/UHF and others, can give you an 'ear' on what your more switched ON neighbors are up to. I have some people in the region on ham 6 meters on weekends; they call ahead when they are near the house, use radios while traveling in a group of vehicles (small convoy) and other security hahibts, which might make them preppers (you know h.... CRAZY PEOPLE :-) and possibly worth getting to know.
>>>====> If you can find scanner enthusiasts in your area, I recommend that you do. For the time taken to share coffee, you'll learn from theiir experience what does, and does NOT work in your local area and probably a gain a good source of loaned/used equipment to get started.
Sir John Honeybucket