Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2HI callsign genealogy
Currently held by RUBENSTEIN, ROBERT M
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 AB2HI's current licensee, walking backwards.
- RUBENSTEIN, ROBERT MNYgranted 1992-02-04cancelled 2000-05-02
Successor callsigns
Callsigns held now by people who previously held AB2HI.
No current licensee on record previously held this callsign.