KB9JM
Available2x2District 9
Competitive callsign — 2 applications filed with the FCC.
License HolderSawyer, David E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPortsmouth, NH
Grant DateFeb 16, 2006
Expiration DateApr 23, 2016
Cancellation DateApr 24, 2018
Available for ApplicationsApr 24, 2018
KB9JM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Sawyer, David E in Portsmouth, NH. 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 McFall, Jerry on Jun 5, 2026. KB9JM has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... ----. .--- --
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Nine Juliet Mike
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredApr 24, 2018
- License RenewedFeb 16, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.