N3CPB
Active1x3District 3
Competitive callsign — 2 applications filed with the FCC.
License HolderHARNISH, DAVID R
License ClassGeneral
Min. Class RequiredGeneral
LocationPHOENIX, AZ
Grant DateMar 3, 2026
Expiration DateMar 22, 2036
N3CPB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HARNISH, DAVID R in PHOENIX, AZ. 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 Barmes, Christopher P on Mar 21, 2016. N3CPB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ...-- -.-. .--. -...
CW Weight: 35 units(Moderate)
Voice Phonetics
November Three Charlie Papa Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedMar 3, 2026
- License IssuedMar 22, 2016
- Vanity Callsign GrantedMar 22, 2016
- License ExpiredApr 17, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.