There are two unique links that allow you to see geographically the location of fellow hams in the South Florida  area.  Just go to the site and input the ZIP code of interest; (33301, 33012, 33429, 33317, 33066 to name a few).

Put in one of the ZIP codes or a specific call.   

Ham Locator #1

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The Second site displays a little differently as it produces a list of Calls in a specific ZIP code.  But it also opens conveniently with a US Map and gives you a State by State look at the ham locations.  Go to site

Ham Locator #2