W0FK
Active1x2District 0
Competitive callsign — 1 application filed with the FCC.
License HolderLADERMAN, LOUIS N
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSAINT LOUIS, MO
Grant DateNov 27, 2025
Expiration DateJan 10, 2036
W0FK is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by LADERMAN, LOUIS N in SAINT LOUIS, MO. 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 LADERMAN, LOUIS N on Nov 14, 2005. W0FK has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- ..-. -.-
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey Zero Foxtrot Kilo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 27, 2025
- License RenewedOct 19, 2015
- Administrative Update AppliedOct 9, 2015
- Vanity Callsign GrantedJan 10, 2006
- License IssuedJan 10, 2006
- Internal Correction AppliedDec 2, 2005
- Internal Correction AppliedDec 2, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- LADERMAN, LOUIS NFiled Nov 14, 2005Not awardedFCC ↗