N7TBB
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderBirch, Trent A
License ClassTechnician
Min. Class RequiredGeneral
LocationPhoenix, AZ
Grant DateJul 14, 2026
Expiration DateJul 14, 2036
N7TBB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Birch, Trent A in Phoenix, AZ. 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 Birch, Trent A on Jun 26, 2026. N7TBB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. --... - -... -...
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
November Seven Tango Bravo Bravo
Readability: 7/10(Good readability)
License History
- License IssuedJul 14, 2026
- Vanity Callsign GrantedJul 14, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.