AD4RK
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderIREK, CHARLES W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRALEIGH, NC
Grant DateApr 12, 1994
Expiration DateApr 12, 2004
Cancellation DateApr 14, 2006
Available for ApplicationsApr 13, 2006
AD4RK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by IREK, CHARLES W in RALEIGH, 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 Ferrante, Justin A on Jun 17, 2026. AD4RK has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
.- -.. ....- .-. -.-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Alpha Delta Four Romeo Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredApr 14, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Ferrante, Justin AFiled Jun 17, 2026Not awardedFCC ↗