N4BFR
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSHYAVITZ, ROBERT M
License ClassTechnician
Min. Class RequiredGeneral
LocationLYNN, MA
Grant DateJul 24, 2018
Expiration DateOct 15, 2028
N4BFR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SHYAVITZ, ROBERT M in LYNN, MA. 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 Reed, James L on Sep 24, 2008. N4BFR has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -... ..-. .-.
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Four Bravo Foxtrot Romeo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedAug 30, 2025
- Administrative Update AppliedAug 26, 2025
- Administrative Update AppliedFeb 13, 2021
- License RenewedJul 24, 2018
- Administrative Update AppliedOct 23, 2012
- License ModifiedMar 21, 2011
- License IssuedOct 15, 2008
- Vanity Callsign GrantedOct 15, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.