K3OQ
Active1x2District 3
Competitive callsign — 16 applications filed with the FCC.
License HolderEMBRY, JEFFREY K
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationGREENBELT, MD
Grant DateApr 8, 2025
Expiration DateJun 24, 2035
K3OQ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by EMBRY, JEFFREY K in GREENBELT, MD. This callsign has attracted significant interest in the amateur radio community, with 16 vanity applications filed with the FCC. The most recent was submitted by CROSSMAN, STEVE A on Jun 6, 2005. K3OQ has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ...-- --- --.-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Three Oscar Quebec
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedAug 4, 2026
- Administrative Update AppliedApr 10, 2025
- License RenewedApr 8, 2025
- License RenewedApr 1, 2015
- Administrative Update AppliedSep 9, 2014
- Administrative Update AppliedJun 10, 2011
- Vanity Callsign GrantedJun 24, 2005
- License IssuedJun 24, 2005
- License CanceledApr 7, 2001
- License IssuedOct 11, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.