N4AZH
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCallahan III, Richard J
License ClassTechnician
Min. Class RequiredGeneral
LocationSpokane, WA
Grant DateJul 25, 2026
Expiration DateJul 25, 2036
N4AZH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Callahan III, Richard J in Spokane, WA. 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 Callahan III, Richard J on Jul 7, 2026. N4AZH has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- .- --.. ....
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Four Alpha Zulu Hotel
Readability: 7.5/10(High readability)
License History
- License IssuedJul 25, 2026
- Vanity Callsign GrantedJul 25, 2026
- License ExpiredFeb 12, 2019
- License RenewedFeb 10, 2007
- FRN Association Email SentFeb 9, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Callahan III, Richard JFiled Jul 7, 2026Not awardedFCC ↗