K4SFO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderGLEIM, GEORGE A
License ClassGeneral
Min. Class RequiredGeneral
LocationHONEY BROOK, PA
Grant DateMar 17, 2023
Expiration DateMar 17, 2033
K4SFO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by GLEIM, GEORGE A in HONEY BROOK, PA. 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 Wilkerson, James M on Nov 1, 2011. K4SFO has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- ... ..-. ---
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Four Sierra Foxtrot Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedMar 17, 2023
- Administrative Update AppliedApr 3, 2013
- License IssuedNov 19, 2011
- Vanity Callsign GrantedNov 19, 2011
- License ExpiredDec 17, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.