W4MFM
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderO'Mara, Sean P
License ClassGeneral
Min. Class RequiredGeneral
LocationFairfax, VA
Grant DateApr 7, 2020
Expiration DateJun 17, 2030
W4MFM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by O'Mara, Sean P in Fairfax, VA. 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 LARSEN, GEORGE D on May 30, 2000. W4MFM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -- ..-. --
CW Weight: 32 units(Moderate)
Voice Phonetics
Whiskey Four Mike Foxtrot Mike
Readability: 9/10(Excellent readability)
License History
- License RenewedApr 7, 2020
- Administrative Update AppliedJan 24, 2020
- License RenewedJun 12, 2010
- License ModifiedApr 8, 2008
- License IssuedJun 17, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.