N4XDB
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHall, Lisa A
License ClassTechnician
Min. Class RequiredGeneral
LocationMadera, CA
Grant DateJun 18, 2019
Expiration DateJun 18, 2029
N4XDB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hall, Lisa A in Madera, CA. 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 Bedford, David L on Mar 18, 2009. N4XDB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -..- -.. -...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
November Four X-ray Delta Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedJun 18, 2019
- Tax ID (TIN) AddedMar 25, 2009
- License RenewedMar 25, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Bedford, David LFiled Mar 18, 2009Not awardedFCC ↗