W6SFI
Active1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderCAMMACK, LUCY K
License ClassTechnician
Min. Class RequiredGeneral
LocationWILDER, ID
Grant DateNov 21, 2025
Expiration DateDec 18, 2035
W6SFI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CAMMACK, LUCY K in WILDER, ID. 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 Monroe, Anthony S on Nov 30, 2015. W6SFI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... ... ..-. ..
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Whiskey Six Sierra Foxtrot India
Readability: 7/10(Good readability)
License History
- License RenewedNov 21, 2025
- License ModifiedJul 27, 2022
- License IssuedDec 18, 2015
- Vanity Callsign GrantedDec 18, 2015
- License ExpiredApr 3, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Monroe, Anthony SFiled Nov 30, 2015Not awardedFCC ↗