Hello from Central Florida, and welcome to the Sunshine State.
We hope you enjoy your stay and your radio monitoring. BUT YOU NEED TO KNOW ABOUT THE FLORIDA LAW PROHIBITING THE USE OF SCANNERS IN VEHICLES.
The statute is here:
Statutes & Constitution :View Statutes : Online Sunshine
The summary of the law is it's a crime to use a scanner in a vehicle, UNLESS you are a law officer, employee of a legitimate news organization, the holder of an amateur radio license, or an alarm contractor.
I have seen and heard of radio hobbyists arrested for violating this law, and their radios were confiscated. So be careful and legal when using your radio(s).
Your analog scanner can catch lots of interesting action during your visit to Florida. You can use the service search function, or the close call function to hear activity in your area.
Also, the most important frequencies to monitor are:
154.95 law enforcement interagency
155.37 law enforcement intercity
154.265 fire mutual aid red
154.28 fire mutual aid white
154.295 fire mutual aid blue
155.34 widely used ambulance and medical helo freq
158.73750 FL VHF mutual aid
460.275 FL UHF Mutual Aid
851.0125 National 800 MHz hailing
851.5125 National 800 MHz tac-1
852.0125 Natl 800 tac-2
852.5125 Natl 800 tac-3
853.0125 Natl 800 tac-4
854.6375 Florida 800 Mutual Aid
this link will access frequencies for various radio services
Florida Scanner Frequencies and Radio Frequency Reference
EMS freqs
FL Medevac Scanner Frequencies and Radio Frequency Reference
Have a great time and hope you catch interesting comms.