AB7BB
Active2x2District 7
Competitive callsign — 5 applications filed with the FCC.
License HolderHackenbrock, Laura
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationOro Valley, AZ
Grant DateMay 21, 2024
Expiration DateJul 4, 2034
AB7BB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Hackenbrock, Laura in Oro Valley, AZ. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Hackenbrock, Laura on Jun 16, 2014. AB7BB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -... --... -... -...
CW Weight: 31 units(Moderate)
Voice Phonetics
Alpha Bravo Seven Bravo Bravo
Readability: 7.5/10(High readability)
License History
- License RenewedMay 21, 2024
- License IssuedJul 4, 2014
- Vanity Callsign GrantedJul 4, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.