N4UNO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderRivera, Hector L
License ClassTechnician
Min. Class RequiredGeneral
LocationLongwood, FL
Grant DateApr 15, 2017
Expiration DateApr 15, 2027
N4UNO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Rivera, Hector L in Longwood, FL. 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 Rivera, Hector L on Mar 28, 2017. N4UNO has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ..- -. ---
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
November Four Uniform November Oscar
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedApr 30, 2024
- Administrative Update AppliedFeb 7, 2020
- License IssuedApr 15, 2017
- Vanity Callsign GrantedApr 15, 2017
- License ExpiredMar 23, 2016
- License RenewedJan 29, 2004
- Tax ID (TIN) AddedJan 29, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rivera, Hector LFiled Mar 28, 2017Not awardedFCC ↗