K4FAB
Available1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderBowen, Frederick A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLake Placid, FL
Grant DateJul 8, 2011
Expiration DateSep 17, 2021
Cancellation DateSep 19, 2023
Available for ApplicationsSep 18, 2023
K4FAB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Bowen, Frederick A in Lake Placid, FL. 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 Prosser, Daryl A on Dec 15, 2025. K4FAB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..-. .- -...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Foxtrot Alpha Bravo
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredSep 19, 2023
- License RenewedJul 8, 2011
- License ModifiedFeb 19, 2008
- License ModifiedMay 25, 2007
- License IssuedSep 22, 2001
- Vanity Callsign GrantedSep 22, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.