KR4JSA
Cancelled2x3District 4
No competing applications on record.
License HolderBurns, Jonathan B
License ClassTechnician
Min. Class RequiredTechnician
LocationChelsea, AL
Grant DateFeb 12, 2026
Cancellation DateAug 18, 2026
Available for ApplicationsAug 19, 2028
KR4JSA is a 2x3 format amateur radio callsign. It is currently registered to Burns, Jonathan B in Chelsea, AL. 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: 36 units(Moderate)
Voice Phonetics
Kilo Romeo Four Juliet Sierra Alpha
Readability: 6/10(Good readability)
Available Aug 19, 2028 (714 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 18, 2026
- System-Generated GrantFeb 12, 2026
- License IssuedFeb 12, 2026
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.