Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9SR callsign genealogy
Currently held by RANDALL, DIANA 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 AB9SR's current licensee, walking backwards.
- RANDALL, DIANA LINgranted 2002-11-21cancelled 2008-12-09
Successor callsigns
Callsigns held now by people who previously held AB9SR.
No current licensee on record previously held this callsign.