KJ4QIO
Available2x3District 4
No competing applications on record.
License HolderBYERS, JOHN F
License ClassGeneral
Min. Class RequiredTechnician
LocationSan Antonio, TX
Grant DateNov 13, 2009
Expiration DateNov 13, 2019
Cancellation DateNov 16, 2021
Available for ApplicationsNov 14, 2021
KJ4QIO is a 2x3 format amateur radio callsign. It is currently registered to BYERS, JOHN F in San Antonio, TX. 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 Quebec India Oscar
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 ExpiredNov 16, 2021
- System-Generated GrantNov 13, 2009
- License IssuedNov 13, 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.