KF4LFU
Available2x3District 4
No competing applications on record.
License HolderZUPKO JR, WILLIAM E
License ClassTechnician
Min. Class RequiredTechnician
LocationSILVER SPRING, MD
Grant DateJan 1, 2008
Expiration DateJan 1, 2018
Cancellation DateJan 3, 2020
Available for ApplicationsJan 2, 2020
KF4LFU is a 2x3 format amateur radio callsign. It is currently registered to ZUPKO JR, WILLIAM E in SILVER SPRING, MD. 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: 37 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Lima Foxtrot Uniform
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 3, 2020
- License RenewedJan 1, 2008
- FRN Association Email SentDec 30, 2007
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.