N4CHP
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWINTER, DUANE L
License ClassTechnician
Min. Class RequiredGeneral
LocationSan Mateo, CA
Grant DateJan 30, 2024
Expiration DateMar 25, 2034
N4CHP is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WINTER, DUANE L in San Mateo, 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 COLLINS III, HAMNER F on Mar 7, 2014. N4CHP has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.-. .... .--.
CW Weight: 31 units(Moderate)
Voice Phonetics
November Four Charlie Hotel Papa
Readability: 7.5/10(High readability)
License History
- License RenewedJan 30, 2024
- License IssuedMar 25, 2014
- Vanity Callsign GrantedMar 25, 2014
- License ExpiredDec 1, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- COLLINS III, HAMNER FFiled Mar 7, 2014Not awardedFCC ↗