KA3FEB
Active2x3District 3
No competing applications on record.
License HolderMARKOS, JOHN
License ClassGeneral
Min. Class RequiredTechnician
LocationASTON, PA
Grant DateAug 7, 2026
Expiration DateApr 4, 2036
KA3FEB is a 2x3 format amateur radio callsign. It is currently registered to MARKOS, JOHN in ASTON, PA. 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: 33 units(Moderate)
Voice Phonetics
Kilo Alpha Three Foxtrot Echo Bravo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedAug 10, 2026
- License RenewedAug 7, 2026
- License RenewedFeb 18, 2016
- Tax ID (TIN) AddedApr 21, 2006
- License RenewedApr 21, 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.