WA4MFK
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderREDA JR, SANTO F
License ClassGeneral
Min. Class RequiredTechnician
LocationSAINT JOHNS, FL
Grant DateAug 13, 2026
Expiration DateOct 12, 2036
WA4MFK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by REDA JR, SANTO F in SAINT JOHNS, 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 Reda Jr, Santo F on Sep 21, 2016. WA4MFK has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .- ....- -- ..-. -.-
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Alpha Four Mike Foxtrot Kilo
Readability: 8/10(High readability)
License History
- License RenewedAug 13, 2026
- Administrative Update AppliedSep 12, 2018
- License IssuedOct 12, 2016
- Vanity Callsign GrantedOct 12, 2016
- License ExpiredAug 9, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Reda Jr, Santo FFiled Sep 21, 2016Not awardedFCC ↗