KC3OZ
Expired2x2District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderRezac, George J
License ClassGeneral
Min. Class RequiredGeneral
LocationPapillion, NE
Grant DateOct 10, 2014
Expiration DateOct 10, 2024
Available for ApplicationsOct 11, 2026
KC3OZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Rezac, George J in Papillion, NE. 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 WASILEWSKI, DEREK T on Feb 16, 2022. KC3OZ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ...-- --- --..
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Three Oscar Zulu
Readability: 8/10(High readability)
Available Oct 11, 2026 (37 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedOct 10, 2014
- Tax ID (TIN) AddedJan 2, 2001
- Administrative Update AppliedJan 2, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.