KJ4QLE
Active2x3District 4
No competing applications on record.
License HolderCLAPP, MATTHEW C
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationPittsburgh, PA
Grant DateNov 21, 2019
Expiration DateNov 21, 2029
KJ4QLE is a 2x3 format amateur radio callsign. It is currently registered to CLAPP, MATTHEW C in Pittsburgh, PA. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Quebec Lima Echo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedAug 16, 2025
- License ModifiedNov 20, 2024
- Administrative Update AppliedOct 25, 2024
- License RenewedNov 21, 2019
- System-Generated GrantNov 16, 2009
- License IssuedNov 16, 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.