AB3FX
Active2x2District 3
No competing applications on record.
License HolderMayo, Johnathan D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGreen Cove Springs, FL
Grant DateApr 8, 2026
Expiration DateJun 29, 2036
AB3FX is a 2x2 format amateur radio callsign. It is currently registered to Mayo, Johnathan D in Green Cove Springs, FL. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
.- -... ...-- ..-. -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Alpha Bravo Three Foxtrot X-ray
Readability: 8/10(High readability)
License History
- License RenewedApr 8, 2026
- Administrative Update AppliedMar 18, 2025
- Administrative Update AppliedDec 20, 2022
- Administrative Update AppliedAug 31, 2021
- Administrative Update AppliedSep 7, 2017
- License RenewedJun 11, 2016
- Administrative Update AppliedDec 29, 2011
- License IssuedJul 26, 2007
- System-Generated GrantJul 26, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.