WA4KF
Available2x2District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderSherrow, Dale E
License ClassTechnician
Min. Class RequiredGeneral
LocationSeattle, WA
Grant DateMay 13, 2011
Expiration DateMay 13, 2021
Cancellation DateSep 30, 2011
Available for ApplicationsOct 1, 2013
WA4KF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Sherrow, Dale E in Seattle, WA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Eshbaugh Jr, Mark D on Apr 14, 2026. WA4KF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .- ....- -.- ..-.
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Alpha Four Kilo Foxtrot
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledSep 30, 2011
- License IssuedMay 13, 2011
- Vanity Callsign GrantedMay 13, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.