K4OJ
Active1x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderFlorida Contest Group
Min. Class RequiredAmateur Extra
LocationWeirsdale, FL
Grant DateJan 22, 2025
Expiration DateFeb 12, 2035
K4OJ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Florida Contest Group in Weirsdale, FL. 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 ADAM, JAN S on Apr 17, 2019. K4OJ has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --- .---
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Oscar Juliet
Readability: 8/10(High readability)
License History
- License RenewedJan 22, 2025
- License RenewedMar 18, 2015
- License IssuedFeb 12, 2005
- Vanity Callsign GrantedFeb 12, 2005
- Internal Correction AppliedFeb 8, 2005
- Internal Correction AppliedFeb 8, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.