Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1BS callsign genealogy
Currently held by Marengi Sr, Terrence A
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 AB1BS's current licensee, walking backwards.
- Marengi Sr, Terrence AMAgranted 2002-11-14cancelled 2002-12-11
Successor callsigns
Callsigns held now by people who previously held AB1BS.
- Marengi Sr, Terrence AMAgranted 2012-12-05cancelled 2025-02-26