Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4UZ callsign genealogy
Currently held by GRIFFITH, ELLEN 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 KD4UZ's current licensee, walking backwards.
- N4BPRno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KD4UZ.
- GRIFFITH, ELLEN STNgranted 2021-08-31