W4SKF
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderMUELLER, WILLIAM P
License ClassGeneral
Min. Class RequiredGeneral
LocationKINGMAN, AZ
Grant DateMar 21, 2006
Expiration DateMay 3, 2016
Cancellation DateMay 4, 2018
Available for ApplicationsMay 4, 2018
W4SKF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MUELLER, WILLIAM P in KINGMAN, AZ. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Midgette III, Dennis W on Nov 27, 2020. W4SKF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- ... -.- ..-.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Four Sierra Kilo Foxtrot
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 4, 2018
- License RenewedMar 21, 2006
- FRN Association Letter SentMar 21, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.