W4MFN
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderForster Sr, Michael J
License ClassTechnician
Min. Class RequiredGeneral
LocationTampa, FL
Grant DateJun 30, 2026
Expiration DateJun 30, 2036
W4MFN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Forster Sr, Michael J in Tampa, 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 Forster Sr, Michael J on Jun 10, 2026. W4MFN has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -- ..-. -.
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Four Mike Foxtrot November
Readability: 8/10(High readability)
License History
- License IssuedJun 30, 2026
- Vanity Callsign GrantedJun 30, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.