W1BSB
Active1x3District 1
Competitive callsign — 2 applications filed with the FCC.
License HolderRoss, Colby P
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMachias, ME
Grant DateSep 19, 2025
Expiration DateDec 8, 2035
W1BSB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ross, Colby P in Machias, ME. 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 Ross, Colby P on Nov 19, 2015. W1BSB has 9 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .---- -... ... -...
CW Weight: 35 units(Moderate)
Voice Phonetics
Whiskey One Bravo Sierra Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedSep 19, 2025
- License ModifiedFeb 16, 2016
- License ModifiedDec 29, 2015
- License IssuedDec 8, 2015
- Vanity Callsign GrantedDec 8, 2015
- Internal Correction AppliedNov 19, 2015
- Internal Correction AppliedNov 19, 2015
- License RenewedOct 17, 2006
- Tax ID (TIN) AddedOct 17, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.