KC4JWK
Active2x3District 4
No competing applications on record.
License HolderPIERSON JR, JAMES A
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationDENVER, CO
Grant DateNov 8, 2018
Expiration DateJan 28, 2029
KC4JWK is a 2x3 format amateur radio callsign. It is currently registered to PIERSON JR, JAMES A in DENVER, CO. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Four Juliet Whiskey Kilo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedFeb 9, 2021
- License RenewedNov 8, 2018
- License ModifiedMay 21, 2009
- License RenewedJan 28, 2009
- Tax ID (TIN) AddedJun 16, 2006
- License ModifiedJun 16, 2006
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.