W6RTB
Available1x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderBird, Sarah A
License ClassTechnician
Min. Class RequiredGeneral
LocationChesterfield, MO
Grant DateJan 10, 2014
Expiration DateMar 5, 2024
Cancellation DateMar 7, 2026
Available for ApplicationsMar 6, 2026
W6RTB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Bird, Sarah A in Chesterfield, 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 Haleluk, Alexander R on Dec 23, 2013. W6RTB has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.... .-. - -...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Whiskey Six Romeo Tango Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 7, 2026
- License ModifiedApr 22, 2014
- License ModifiedFeb 13, 2014
- License IssuedJan 10, 2014
- Vanity Callsign GrantedJan 10, 2014
- License ExpiredFeb 10, 2010
- Administrative Update AppliedNov 14, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Haleluk, Alexander RFiled Dec 23, 2013Not awardedFCC ↗