KQ4JXX
Available2x3District 4
No competing applications on record.
License HolderMahler, Fred W
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSignal Mountain, TN
Grant DateJul 15, 2023
Expiration DateJul 15, 2033
Cancellation DateFeb 10, 2024
Available for ApplicationsFeb 11, 2026
KQ4JXX is a 2x3 format amateur radio callsign. It is currently registered to Mahler, Fred W in Signal Mountain, 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: 50 units(Heavy (slower to send))
Voice Phonetics
Kilo Quebec Four Juliet X-ray X-ray
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 10, 2024
- License ModifiedJan 22, 2024
- License ModifiedAug 21, 2023
- System-Generated GrantJul 15, 2023
- License IssuedJul 15, 2023
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.