N4ZZH
Available1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSUYDAM, GEORGE M
License ClassGeneral
Min. Class RequiredGeneral
LocationNAPLES, FL
Grant DateAug 7, 1990
Expiration DateAug 7, 2000
Cancellation DateAug 8, 2002
Available for ApplicationsAug 8, 2002
N4ZZH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SUYDAM, GEORGE M in NAPLES, 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 Harvey, Robert L on Jun 9, 2025. N4ZZH has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-. ....- --.. --.. ....
CW Weight: 31 units(Moderate)
Voice Phonetics
November Four Zulu Zulu Hotel
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredAug 8, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Harvey, Robert LFiled Jun 9, 2025Not awardedFCC ↗