KF4IJB
Available2x3District 4
No competing applications on record.
License HolderLARSON, JAMES A
License ClassGeneral
Min. Class RequiredTechnician
LocationCHICAGO, IL
Grant DateDec 29, 2016
Expiration DateDec 29, 2026
Cancellation DateAug 1, 2023
Available for ApplicationsAug 2, 2025
KF4IJB is a 2x3 format amateur radio callsign. It is currently registered to LARSON, JAMES A in CHICAGO, IL. 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: 38 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four India Juliet Bravo
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 CanceledAug 1, 2023
- Administrative Update AppliedMay 11, 2021
- Administrative Update AppliedJul 1, 2017
- License ModifiedJun 14, 2017
- License RenewedDec 29, 2016
- Tax ID (TIN) AddedMar 9, 2006
- License RenewedMar 9, 2006
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.