KB1MMM
Active2x3District 1
Competitive callsign — 1 application filed with the FCC.
License HolderCampbell, Bruce D
License ClassTechnician
Min. Class RequiredTechnician
LocationEASTHAMPTON, MA
Grant DateJun 10, 2025
Expiration DateJun 27, 2035
KB1MMM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Campbell, Bruce D in EASTHAMPTON, 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 GABRIELSON, MARK J on Apr 19, 2011. KB1MMM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... .---- -- -- --
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo One Mike Mike Mike
Readability: 9/10(Excellent readability)
License History
- License RenewedJun 10, 2025
- Administrative Update AppliedMar 17, 2023
- License RenewedOct 1, 2015
- System-Generated GrantJun 27, 2005
- License IssuedJun 27, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- GABRIELSON, MARK JFiled Apr 19, 2011Not awardedFCC ↗