KF4FAF
Available2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDE LA TORRE, OTTO I
License ClassGeneral
Min. Class RequiredTechnician
Cancellation DateSep 23, 1997
Available for ApplicationsSep 24, 1999
KF4FAF is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DE LA TORRE, OTTO I. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Dimartin, Frank on Aug 20, 2026.
CW & Voice Analysis
Morse Code
-.- ..-. ....- ..-. .- ..-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Foxtrot Alpha Foxtrot
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
Vanity Application Activity
Competing applications filed with the FCC for this callsign.