Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD9HU callsign genealogy
Currently held by SORG, TIMOTHY J
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 AD9HU's current licensee, walking backwards.
- SORG, TIMOTHY JINgranted 2021-06-15cancelled 2025-11-24
Successor callsigns
Callsigns held now by people who previously held AD9HU.
No current licensee on record previously held this callsign.