KN4JBD
Available2x3District 4
No competing applications on record.
License HolderZWIERKO, ADAM J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationFREDERICKSBURG, VA
Grant DateJan 22, 2018
Expiration DateJan 22, 2028
Cancellation DateMar 9, 2021
Available for ApplicationsMar 10, 2023
KN4JBD is a 2x3 format amateur radio callsign. It is currently registered to ZWIERKO, ADAM J in FREDERICKSBURG, VA. 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: 39 units(Moderate)
Voice Phonetics
Kilo November Four Juliet Bravo Delta
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 9, 2021
- License ModifiedFeb 12, 2021
- License ModifiedJul 24, 2020
- System-Generated GrantJan 22, 2018
- License IssuedJan 22, 2018
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.