Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD6PZ callsign genealogy
Currently held by Grimshaw, George H
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 AD6PZ's current licensee, walking backwards.
- GRIMSHAW, GEORGE HCAgranted 1996-12-19cancelled 2000-06-20
- KF6GJDno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AD6PZ.
No current licensee on record previously held this callsign.