K4HDU
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderDUQUETTE JR, KENNETH P
License ClassGeneral
Min. Class RequiredGeneral
LocationORMOND BEACH, FL
Grant DateJul 25, 2026
Expiration DateSep 23, 2036
K4HDU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DUQUETTE JR, KENNETH P in ORMOND BEACH, 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 Duquette Jr, Kenneth P on Sep 5, 2006. K4HDU has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .... -.. ..-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four Hotel Delta Uniform
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedJul 27, 2026
- License RenewedJul 25, 2026
- License RenewedJul 1, 2016
- Administrative Update AppliedJun 1, 2016
- Administrative Update AppliedSep 11, 2007
- License ModifiedMar 5, 2007
- License IssuedSep 23, 2006
- Vanity Callsign GrantedSep 23, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Duquette Jr, Kenneth PFiled Sep 5, 2006Not awardedFCC ↗