Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3UZ callsign genealogy
Currently held by SHANK, BARBARA L
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AB3UZ's current licensee, walking backwards.
- SHANK, BARBARA LPAgranted 2014-04-24cancelled 2014-06-25
Successor callsigns
Callsigns held now by people who previously held AB3UZ.
No current licensee on record previously held this callsign.