KA1RBM
Available2x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderWILSON, DAVID B
License ClassNovice
Min. Class RequiredTechnician
LocationCAMBRIDGE, MA
Grant DateOct 6, 1987
Expiration DateOct 6, 1997
Cancellation DateOct 7, 1999
Available for ApplicationsOct 7, 1999
KA1RBM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WILSON, DAVID B in CAMBRIDGE, MA. 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 Murray, Richard B on Mar 7, 2014. KA1RBM has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- .- .---- .-. -... --
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Alpha One Romeo Bravo Mike
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 7, 1999
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Murray, Richard BFiled Mar 7, 2014Not awardedFCC ↗