WB3DX
Expired2x2District 3
Competitive callsign — 7 applications filed with the FCC.
License HolderHilderbrand, John A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationOrefield, PA
Grant DateJan 16, 2016
Expiration DateJan 16, 2026
Available for ApplicationsJan 17, 2028
WB3DX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Hilderbrand, John A in Orefield, PA. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Hilderbrand, John A on Dec 29, 2015. WB3DX has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -... ...-- -.. -..-
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Bravo Three Delta X-ray
Readability: 8/10(High readability)
Available Jan 17, 2028 (556 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License IssuedJan 16, 2016
- Vanity Callsign GrantedJan 16, 2016
- Internal Correction AppliedSep 2, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.