KP4NN
Available2x2District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderQUINONES RODRIGUEZ, GILBERTO
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationRIO GRANDE, PR
Grant DateJul 27, 2010
Expiration DateJul 27, 2020
Cancellation DateAug 20, 2010
Available for ApplicationsAug 21, 2012
KP4NN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by QUINONES RODRIGUEZ, GILBERTO in RIO GRANDE, PR. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Schindler, Karl A on Jun 8, 2026. KP4NN has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--. ....- -. -.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Papa Four November November
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledAug 20, 2010
- License IssuedJul 27, 2010
- Vanity Callsign GrantedJul 27, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.