AD4BK
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderKOLAR, RAY J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPALM BAY, FL
Grant DateMar 9, 1993
Expiration DateMar 9, 2003
Cancellation DateNov 30, 1999
Available for ApplicationsDec 1, 2001
AD4BK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by KOLAR, RAY J in PALM BAY, 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 Kruszewski SR, Buck R on Jan 7, 2025. AD4BK has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
.- -.. ....- -... -.-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Alpha Delta Four Bravo Kilo
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 CanceledNov 30, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.