W4DX
Active1x2District 4
Competitive callsign — 114 applications filed with the FCC.
License HolderSTRANDBERG, JOHN A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationGREENSBORO, NC
Grant DateApr 8, 2020
Expiration DateMay 21, 2030
W4DX is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by STRANDBERG, JOHN A in GREENSBORO, NC. This callsign has attracted significant interest in the amateur radio community, with 114 vanity applications filed with the FCC. The most recent was submitted by LEWIS, DARIAN K on Jun 6, 2022. W4DX has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.. -..-
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Whiskey Four Delta X-ray
Readability: 8.5/10(High readability)
License History
- License RenewedApr 8, 2020
- Administrative Update AppliedJul 19, 2011
- License IssuedMay 21, 2010
- Vanity Callsign GrantedMay 21, 2010
- Internal Correction AppliedMay 29, 2009
- Internal Correction AppliedMay 29, 2009
- License RenewedSep 27, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.