K4ZF
Active1x2District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderMorgan, Sean H
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationAtlanta, GA
Grant DateAug 2, 2016
Expiration DateSep 2, 2026
K4ZF is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Morgan, Sean H in Atlanta, GA. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Brutus, Caleb on Aug 4, 2026. K4ZF has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --.. ..-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Zulu Foxtrot
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedNov 21, 2019
- Administrative Update AppliedJun 1, 2017
- License RenewedAug 2, 2016
- Administrative Update AppliedOct 7, 2014
- Vanity Callsign GrantedSep 2, 2006
- License IssuedSep 2, 2006
- Internal Correction AppliedAug 23, 2006
- Internal Correction AppliedAug 23, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.