AF4SF
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWALD, HARLAN I
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationFORT LAUDERDALE, FL
Grant DateMar 15, 2018
Expiration DateMay 28, 2028
AF4SF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by WALD, HARLAN I in FORT LAUDERDALE, 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 Howard, William A on May 15, 2019. AF4SF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- ..-. ....- ... ..-.
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Alpha Foxtrot Four Sierra Foxtrot
Readability: 7.5/10(High readability)
License History
- License RenewedMar 15, 2018
- License RenewedMay 28, 2008
- License IssuedMay 3, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Howard, William AFiled May 15, 2019Not awardedFCC ↗