N3DUH
Active1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderDobson, Patricia A
License ClassGeneral
Min. Class RequiredGeneral
LocationEverett, WA
Grant DateFeb 19, 2020
Expiration DateMar 28, 2030
N3DUH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dobson, Patricia A in Everett, WA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by BROOKS, STEPHEN C on Mar 10, 2000. N3DUH has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- -.. ..- ....
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Three Delta Uniform Hotel
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 15, 2025
- License RenewedFeb 19, 2020
- License RenewedFeb 17, 2010
- License ModifiedApr 8, 2002
- License IssuedMar 28, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.