KJ4AJO
Active2x3District 4
No competing applications on record.
License HolderMercer, David
License ClassTechnician
Min. Class RequiredTechnician
LocationRutherford, TN
Grant DateApr 25, 2019
Expiration DateApr 25, 2029
KJ4AJO is a 2x3 format amateur radio callsign. It is currently registered to Mercer, David in Rutherford, TN. 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: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Alpha Juliet Oscar
Readability: 6.5/10(Good readability)
License History
- License RenewedApr 25, 2019
- System-Generated GrantNov 7, 2007
- License IssuedNov 7, 2007
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.