KF4ETR
Active2x3District 4
No competing applications on record.
License HolderMobley JR, John W
License ClassGeneral
Min. Class RequiredTechnician
LocationSemmes, AL
Grant DateDec 3, 2025
Expiration DateDec 3, 2035
KF4ETR is a 2x3 format amateur radio callsign. It is currently registered to Mobley JR, John W in Semmes, 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: 29 units(Light (fast to send))
Voice Phonetics
Kilo Foxtrot Four Echo Tango Romeo
Readability: 7/10(Good readability)
License History
- License RenewedDec 3, 2025
- License RenewedOct 28, 2015
- License ModifiedApr 14, 2014
- Tax ID (TIN) AddedAug 24, 2005
- License RenewedAug 24, 2005
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.