WD4ABC
Available2x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderCROMER, THOMAS M
License ClassAdvanced
Min. Class RequiredTechnician
LocationCHARLOTTE, NC
Grant DateFeb 22, 2012
Expiration DateApr 2, 2022
Cancellation DateApr 3, 2024
Available for ApplicationsApr 3, 2024
WD4ABC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by CROMER, THOMAS M in CHARLOTTE, NC. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by SORCE, PAUL A on May 8, 2026. WD4ABC has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.. ....- .- -... -.-.
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Delta Four Alpha Bravo Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 3, 2024
- License RenewedFeb 22, 2012
- License IssuedApr 2, 2002
- Vanity Callsign GrantedApr 2, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.