KP4DK
Cancelled2x2District 4
Competitive callsign — 11 applications filed with the FCC.
License HolderGUZMAN CRUZ, ANIBAL
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMAYAGUEZ, PR
Grant DateMay 10, 2017
Cancellation DateJul 1, 2025
Available for ApplicationsJul 2, 2027
KP4DK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by GUZMAN CRUZ, ANIBAL in MAYAGUEZ, PR. This callsign has attracted significant interest in the amateur radio community, with 11 vanity applications filed with the FCC. The most recent was submitted by DOMINICH, EFRAIN on Apr 29, 2026. KP4DK has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -.. -.-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Papa Four Delta Kilo
Readability: 8/10(High readability)
Available Jul 2, 2027 (301 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJul 1, 2025
- License RenewedMay 10, 2017
- Administrative Update AppliedJan 31, 2017
- Administrative Update AppliedSep 9, 2009
- Administrative Update AppliedMar 25, 2008
- Vanity Callsign GrantedAug 3, 2007
- License IssuedAug 3, 2007
- License ExpiredNov 8, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.