W4NMN
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHAZELDEN, MARK D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationCrystal River, FL
Grant DateJul 28, 2023
Expiration DateJul 28, 2033
W4NMN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HAZELDEN, MARK D in Crystal River, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Portwine, Richard G on Feb 5, 2026. W4NMN has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -. -- -.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Four November Mike November
Readability: 7.5/10(High readability)
License History
- License IssuedJul 28, 2023
- Vanity Callsign GrantedJul 28, 2023
- License ExpiredAug 25, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.