N4DJF
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderALTAMIRANO, LUIS R
License ClassTechnician
Min. Class RequiredGeneral
LocationHIALEAH, FL
Grant DateJun 5, 2026
Expiration DateJun 5, 2036
N4DJF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ALTAMIRANO, LUIS R in HIALEAH, FL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Fifield, Dean J on May 18, 2026. N4DJF has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.. .--- ..-.
CW Weight: 32 units(Moderate)
Voice Phonetics
November Four Delta Juliet Foxtrot
Readability: 7/10(Good readability)
License History
- Vanity Callsign GrantedJun 5, 2026
- License IssuedJun 5, 2026
- License ExpiredApr 9, 2020
- Administrative Update AppliedOct 7, 2010
- Vanity Callsign GrantedApr 8, 2008
- License IssuedApr 8, 2008
- License ExpiredApr 7, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.