Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG4UZ callsign genealogy
Currently held by Kim, Patrick S
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 AG4UZ's current licensee, walking backwards.
- Kim, Patrick SGAgranted 2000-09-29cancelled 2002-07-09
Successor callsigns
Callsigns held now by people who previously held AG4UZ.
- Kim, Patrick SNYgranted 2000-09-29cancelled 2003-12-09