N4CDX
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderHeijmans, Michael L
License ClassGeneral
Min. Class RequiredGeneral
LocationPort Orange, FL
Grant DateAug 20, 2024
Expiration DateSep 8, 2034
N4CDX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Heijmans, Michael L in Port Orange, 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 Heijmans, Michael L on Aug 20, 2004. N4CDX has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.-. -.. -..-
CW Weight: 32 units(Moderate)
Voice Phonetics
November Four Charlie Delta X-ray
Readability: 7.5/10(High readability)
License History
- License RenewedAug 20, 2024
- Administrative Update AppliedOct 23, 2021
- Administrative Update AppliedFeb 8, 2019
- License RenewedJul 23, 2014
- License ModifiedNov 5, 2013
- Administrative Update AppliedMar 2, 2005
- License IssuedSep 8, 2004
- Vanity Callsign GrantedSep 8, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.