N4DBR
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderROBERTS, DAVID B
License ClassGeneral
Min. Class RequiredGeneral
LocationMidland, MI
Grant DateMay 26, 2017
Expiration DateJul 3, 2027
N4DBR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ROBERTS, DAVID B in Midland, MI. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by ROBERTS, DAVID B on Jun 15, 2007. N4DBR has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.. -... .-.
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
November Four Delta Bravo Romeo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 18, 2025
- License RenewedMay 26, 2017
- Administrative Update AppliedJul 29, 2016
- Administrative Update AppliedFeb 18, 2015
- Administrative Update AppliedJan 15, 2008
- Vanity Callsign GrantedJul 3, 2007
- License IssuedJul 3, 2007
- License ExpiredJun 15, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.