WWZN-AM 540
Orlando
| Original Call Letters: WGTO | 
| Originally Licensed: Sep 10, 1955 | 
| Original City of License: Orlando | 
| Original Frequency: 540 | 
| Origin of Call Letters: | 
| Original Power: 50,000 watts | 
| Original Location: | 
| Original Format: Talk | 
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 | 1955-Hubbard Broadcasting | 
| 1986-Cypress Broadcast, Ltd ($1.5 million) | |
| 1990-Florida Media Inc. | |
| 1993-Paxson Broadcasting ($5.6 million) | |
| 1997-Clear Channel Communications | |
| 2007-Aloha Station Trust, LLC, as Trustee | |
| 2008-Clear Channel Communications | |
| 2014-iHeartMedia | 
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| WGTO-1958-Top 40 "Covering Florida Like Sun" | |
| WGTO-1977-Country Western "Great Country Music 54" | |
| WGTO-1986-Gospel | |
| WGTO-1990-Oldies ''Cruisin' Oldies 54'' (Studios moved to Ocoee) | |
| WGTO-1990-Talk/Sports | |
| WWZN-1994-Sports | |
| WWZN-1995-Talk | |
| WRTM-1996-Sports | |
| WQTM-1996-Sports "540 the Team" | |
| WFLF-1997-News/Talk "540 WFLA" | 
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|  Slats (Tim Guinane)-1995-''Towel Snaps From the Magic Locker Room''-Paxson Broadcasting Biography | 
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| Terry Mason (Terry England) In Memory | 
|  Lowell "Bud" Paxson-1993-1997-President-Paxson Broadcasting In Memory | 
| Biographies | In Memory | Sounds AM / FM | Misc. | Chronology | What's News? |