W4RBK
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderKENTNER, ROBERT B
License ClassAdvanced
Min. Class RequiredGeneral
LocationHuntsville, AL
Grant DateAug 9, 2023
Expiration DateNov 4, 2033
W4RBK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KENTNER, ROBERT B in Huntsville, AL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by KENTNER, ROBERT B on Oct 17, 2003. W4RBK has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .-. -... -.-
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Four Romeo Bravo Kilo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 13, 2023
- License RenewedAug 9, 2023
- Administrative Update AppliedOct 12, 2022
- Administrative Update AppliedFeb 22, 2017
- License RenewedAug 7, 2013
- Administrative Update AppliedAug 1, 2013
- License IssuedNov 4, 2003
- Vanity Callsign GrantedNov 4, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- KENTNER, ROBERT BFiled Oct 17, 2003Not awardedFCC ↗