KP4CW
Available2x2District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderBONILLA, EFRAIN S
License ClassAdvanced
Min. Class RequiredGeneral
LocationLAKE CITY, FL
Grant DateJul 23, 2014
Expiration DateOct 8, 2024
Cancellation DateOct 10, 2026
Available for ApplicationsOct 9, 2026
KP4CW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by BONILLA, EFRAIN S in LAKE CITY, FL. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by RODRIGUEZ, MANUEL on Oct 20, 2026. KP4CW has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -.-. .--
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Papa Four Charlie Whiskey
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredOct 10, 2026
- License RenewedJul 23, 2014
- License IssuedOct 8, 2004
- Vanity Callsign GrantedOct 8, 2004
- License CanceledMay 2, 2003
- Administrative Update AppliedApr 18, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.