W1SFB
Active1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderBrinkerhoff, Stanley F
License ClassTechnician
Min. Class RequiredGeneral
LocationBarre, VT
Grant DateOct 23, 2021
Expiration DateOct 23, 2031
W1SFB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Brinkerhoff, Stanley F in Barre, VT. 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 Brinkerhoff, Stanley F on Oct 5, 2021. W1SFB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- ... ..-. -...
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey One Sierra Foxtrot Bravo
Readability: 7.5/10(High readability)
License History
- License IssuedOct 23, 2021
- Vanity Callsign GrantedOct 23, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.