KJ4JDB
Active2x3District 4
No competing applications on record.
License HolderENGELHART, ADAM B
License ClassTechnician
Min. Class RequiredTechnician
LocationSan Francisco, CA
Grant DateNov 16, 2018
Expiration DateJan 27, 2029
KJ4JDB is a 2x3 format amateur radio callsign. It is currently registered to ENGELHART, ADAM B in San Francisco, CA. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Juliet Delta Bravo
Readability: 6.5/10(Good readability)
License History
- License RenewedNov 16, 2018
- License ModifiedSep 3, 2010
- License ModifiedJul 17, 2009
- System-Generated GrantJan 27, 2009
- License IssuedJan 27, 2009
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.