W3FO
Active1x2District 3
Competitive callsign — 3 applications filed with the FCC.
License HolderNakamura, Makoto
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationPortland, OR
Grant DateJun 29, 2018
Expiration DateSep 20, 2028
W3FO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Nakamura, Makoto in Portland, OR. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Friedman, Maxwell L on Dec 8, 2022. W3FO has 12 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ...-- ..-. ---
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Three Foxtrot Oscar
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedJan 9, 2021
- License RenewedJun 29, 2018
- Administrative Update AppliedMar 10, 2015
- Administrative Update AppliedFeb 20, 2013
- Administrative Update AppliedMar 2, 2010
- Administrative Update AppliedSep 1, 2009
- Vanity Callsign GrantedSep 20, 2008
- License IssuedSep 20, 2008
- License CanceledAug 25, 2006
- Administrative Update AppliedAug 8, 2006
- License RenewedNov 8, 2003
- License Modified
Vanity Application Activity
Competing applications filed with the FCC for this callsign.