N4CZC
Active1x3District 4
No competing applications on record.
License HolderCROMPTON, DAVID A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTAMPA, FL
Grant DateFeb 26, 2026
Expiration DateMay 9, 2036
N4CZC is a 1x3 format amateur radio callsign. It is currently registered to CROMPTON, DAVID A in TAMPA, FL. 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: 35 units(Moderate)
Voice Phonetics
November Four Charlie Zulu Charlie
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 26, 2026
- License RenewedMar 19, 2016
- License RenewedMar 25, 2006
- Administrative Update AppliedJun 17, 2004
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.