K4FBM
Available1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWARNAAR, PAUL S
License ClassGeneral
Min. Class RequiredGeneral
LocationDEBARY, FL
Grant DateMay 9, 2007
Expiration DateMay 29, 2016
Cancellation DateMay 30, 2018
Available for ApplicationsMay 30, 2018
K4FBM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WARNAAR, PAUL S in DEBARY, FL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Handiboe, Michael on Sep 14, 2026. K4FBM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ..-. -... --
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Foxtrot Bravo Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 30, 2018
- Tax ID (TIN) AddedMay 9, 2007
- License RenewedMay 9, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Handiboe, MichaelFiled Sep 14, 2026Not awardedFCC ↗