KB4JFN
Expired2x3District 4
No competing applications on record.
License HolderRodriguez-De Jesus, Francisco R
License ClassTechnician
Min. Class RequiredTechnician
LocationCoamo, PR
Grant DateSep 10, 2014
Expiration DateNov 4, 2024
Available for ApplicationsNov 5, 2026
KB4JFN is a 2x3 format amateur radio callsign. It is currently registered to Rodriguez-De Jesus, Francisco R in Coamo, PR. 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: 40 units(Moderate)
Voice Phonetics
Kilo Bravo Four Juliet Foxtrot November
Readability: 6.5/10(Good readability)
Available Nov 5, 2026 (63 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedSep 10, 2014
- Tax ID (TIN) AddedAug 13, 2004
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.