KU4OK
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBYERLY, DAVID W
License ClassGeneral
Min. Class RequiredGeneral
LocationCEDAR RAPIDS, IA
Grant DateOct 14, 1997
Expiration DateOct 14, 2007
Cancellation DateJul 26, 2000
Available for ApplicationsJul 27, 2002
KU4OK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by BYERLY, DAVID W in CEDAR RAPIDS, IA. 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 WHITE, JOHN L on Oct 27, 2015. KU4OK has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..- ....- --- -.-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Uniform Four Oscar Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJul 26, 2000
- License ModifiedApr 25, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- WHITE, JOHN LFiled Oct 27, 2015Not awardedFCC ↗