KF4KHR
Active2x3District 4
No competing applications on record.
License HolderGRUBBE, ROBERT E
License ClassGeneral
Min. Class RequiredTechnician
LocationThe Villages, FL
Grant DateAug 11, 2026
Expiration DateAug 11, 2036
KF4KHR is a 2x3 format amateur radio callsign. It is currently registered to GRUBBE, ROBERT E in The Villages, FL. 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: 36 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Kilo Hotel Romeo
Readability: 7/10(Good readability)
License History
- License RenewedAug 11, 2026
- Administrative Update AppliedDec 14, 2024
- License RenewedJun 7, 2016
- Administrative Update AppliedFeb 13, 2016
- License RenewedAug 10, 2006
- License ModifiedMay 24, 2000
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.