N5NZZ
Active1x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderHollfelder, David L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAustin, TX
Grant DateDec 9, 2025
Expiration DateDec 9, 2035
N5NZZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Hollfelder, David L in Austin, TX. 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 Hollfelder, David L on Sep 29, 2025. N5NZZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ..... -. --.. --..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
November Five November Zulu Zulu
Readability: 7/10(Good readability)
License History
- License IssuedDec 9, 2025
- Vanity Callsign GrantedDec 9, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Hollfelder, David LFiled Sep 29, 2025Not awardedFCC ↗