KK4CBC
Available2x3District 4
No competing applications on record.
License HolderHefter Jr, Ronald J
License ClassGeneral
Min. Class RequiredTechnician
LocationSILVER SPRING, MD
Grant DateAug 14, 2021
Expiration DateAug 14, 2031
Cancellation DateMay 16, 2023
Available for ApplicationsMay 17, 2025
KK4CBC is a 2x3 format amateur radio callsign. It is currently registered to Hefter Jr, Ronald J in SILVER SPRING, MD. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.- ....- -.-. -... -.-.
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Charlie Bravo Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMay 16, 2023
- License ModifiedMar 14, 2023
- License RenewedAug 14, 2021
- Administrative Update AppliedOct 24, 2017
- Administrative Update AppliedApr 24, 2015
- System-Generated GrantMay 13, 2011
- License IssuedMay 13, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.