KO4BD
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderGLEMBOCKI, THOMAS F
License ClassAdvanced
Min. Class RequiredGeneral
LocationAPEX, NC
Grant DateDec 4, 2012
Expiration DateDec 12, 2022
Cancellation DateDec 13, 2024
Available for ApplicationsDec 13, 2024
KO4BD is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by GLEMBOCKI, THOMAS F in APEX, NC. 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 Devlin, William E on Mar 30, 2026. KO4BD has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- -... -..
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Oscar Four Bravo Delta
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredDec 13, 2024
- License RenewedDec 4, 2012
- License RenewedDec 12, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Devlin, William EFiled Mar 30, 2026Not awardedFCC ↗